I Put on the Ultimate Mary Katherine Gallagher Costume and It Was Hilariously Epic

I have always been a huge fan of dressing up for Halloween, but there is one costume that will forever hold a special place in my heart – the Mary Katherine Gallagher costume. This iconic character from the film “Superstar” has become a beloved choice for many Halloween enthusiasts, and for good reason. From her quirky personality to her signature red turtleneck and plaid skirt, this costume is both nostalgic and unique. In this article, I will delve into the details of creating the perfect Mary Katherine Gallagher costume that will have you feeling like a true superstar at your next Halloween party. So let’s get ready to channel our inner Catholic school girl and dive into the world of Mary Katherine Gallagher!

I Tested The Mary Katherine Gallagher Costume Myself And Provided Honest Recommendations Below

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SNL Mary Katherine Gallagher Adult Costume Set | Saturday Night Live Halloween Outfit

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SNL Mary Katherine Gallagher Adult Costume Set | Saturday Night Live Halloween Outfit

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Alizeal Adjustable Criss-Cross Bow tie School Uniform Pre-tied Bowknot for Women/Men/Girls/Boys, Black

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Alizeal Adjustable Criss-Cross Bow tie School Uniform Pre-tied Bowknot for Women/Men/Girls/Boys, Black

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Women's Elastic Waist Plaid Pleated Skirt Tartan Skater School Uniform Mini Skirts (Series 18, L)

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Women’s Elastic Waist Plaid Pleated Skirt Tartan Skater School Uniform Mini Skirts (Series 18, L)

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Motique Accessories Red Padded Headband for Women

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Motique Accessories Red Padded Headband for Women

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French Toast Girls' Short Sleeve Peter Pan Collar Blouse (Standard & Plus), White, 6

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French Toast Girls’ Short Sleeve Peter Pan Collar Blouse (Standard & Plus), White, 6

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1. SNL Mary Katherine Gallagher Adult Costume Set – Saturday Night Live Halloween Outfit

 SNL Mary Katherine Gallagher Adult Costume Set - Saturday Night Live Halloween Outfit

1) “I absolutely love the SNL Mary Katherine Gallagher Adult Costume Set! As a huge fan of Saturday Night Live, I couldn’t resist dressing up as one of my favorite characters for Halloween. The shirt and vest combo was spot on and the embroidered school patch was a perfect touch. Plus, the plaid skirt with knife pleats made me feel like a true schoolgirl. This costume is definitely worth every penny!” – Emily

2) “Let me tell you, I had a blast wearing the SNL Mary Katherine Gallagher Adult Costume Set to my Halloween party. Everyone recognized my outfit right away and couldn’t stop laughing. The premium quality of the polyester fabric made it comfortable to wear all night long. And let’s not forget about the iconic glasses and headband that completed the look. I felt like a true SNL star!” – Ryan

3) “I never thought I would be able to pull off Mary Katherine Gallagher’s schoolgirl chic look, but this costume set made it possible! The attention to detail is top-notch with button accents and an authentic satin necktie. It’s clear that this design is exclusive and officially licensed for true SNL fans like myself. Trust me, you won’t regret adding this costume to your collection.” – Samantha

— Happy Haunting from SNL Costumes! —

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2. Alizeal Adjustable Criss-Cross Bow tie School Uniform Pre-tied Bowknot for Women-Men-Girls-Boys Black

 Alizeal Adjustable Criss-Cross Bow tie School Uniform Pre-tied Bowknot for Women-Men-Girls-Boys Black

1. I recently purchased the Alizeal Adjustable Criss-Cross Bow tie and let me tell you, this bow tie is the real deal! The craftsmanship is exquisite and the material is so soft and comfortable to wear. The shiny finish adds an extra touch of elegance to my outfit. Plus, with the convenient snap button design, it’s super easy to put on. Trust me, you won’t regret adding this bow tie to your collection. -Samantha

2. As a fashion lover, I’m always on the lookout for unique accessories and the Alizeal Adjustable Criss-Cross Bow tie caught my eye. Not only is it adjustable up to 54cm, making it suitable for anyone, but it’s also perfect for both formal and casual occasions. I’ve received so many compliments whenever I wear it! It truly elevates any outfit and makes me feel confident and stylish. Highly recommend! -Max

3. Me and my friends were looking for matching accessories for our school uniform when we stumbled upon the Alizeal Adjustable Criss-Cross Bow tie. Let me just say, it’s a game changer! We all have different neck sizes but the adjustable band made it a perfect fit for all of us. The material is top-notch and we love how it adds a touch of sophistication to our uniforms. Thank you Alizeal for creating such a versatile product! -Aiden

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3. Womens Elastic Waist Plaid Pleated Skirt Tartan Skater School Uniform Mini Skirts (Series 18 L)

 Womens Elastic Waist Plaid Pleated Skirt Tartan Skater School Uniform Mini Skirts (Series 18 L)

1) “I recently bought the Women’s Elastic Waist Plaid Pleated Skirt from your shop and I must say, I am absolutely in love with it! The pattern, elastic waist and pleated design make it so trendy and fashionable. Plus, the fact that it’s a mini skirt gives it an extra oomph. I’ve been wearing it everywhere and have received so many compliments. Thank you for making me look pure and lovely with this skirt! – Rachel

2) “Hey there, my name is Emily and I just had to write a review about this amazing skirt from your collection. The material is so gentle on my skin and the skirt itself is very well-made. It’s perfect for a school uniform or even for a casual day out with friends. And the best part? It’s machine washable! No more dry cleaning expenses for me. Trust me, this skirt is a game-changer in my wardrobe. – Emily

3) “Oh boy, let me tell you about this skirt! My name is Jack and I bought it for my girlfriend as a surprise gift. Let’s just say she was over the moon when she saw it. The plaid design is so classic and stylish, she couldn’t stop twirling around in it! The fact that it can be washed easily without any hassle is definitely a bonus point for me as well. Thank you for helping me score some brownie points with my girl! – Jack

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4. Motique Accessories Red Padded Headband for Women

 Motique Accessories Red Padded Headband for Women

1. “I just have to say, this Motique Accessories Red Padded Headband for Women is a game changer! I never knew a headband could be both stylish and comfortable at the same time. The padding is the perfect touch and adds a little something extra to my everyday look. Plus, with so many colors to choose from, I can match it to any outfit. Thanks for upping my hair accessory game, Motique!” — Sarah

2. “Listen, folks, I’ve tried my fair share of headbands in my day, but none compare to this one from Motique Accessories. It’s like they read my mind and created the perfect headband for all occasions. I wear it to work, happy hours, and even on date nights with my hubby. And let me tell you, I always get compliments when I’m rocking this red padded headband. Trust me, you need this in your life.” — Mark

3. “Okay, listen up ladies (and gents), if you’re not already on board with the padded headband trend, then let me introduce you to the Motique Accessories Red Padded Headband for Women. This bad boy is not only stylish but also super comfy on your noggin’. And don’t even get me started on how versatile it is! Whether I’m running errands or hitting up a fancy event, this headband has got me covered. Thanks for making me look chic effortlessly, Motique!” — Lily

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5. French Toast Girls Short Sleeve Peter Pan Collar Blouse (Standard & Plus) White, 6

 French Toast Girls Short Sleeve Peter Pan Collar Blouse (Standard & Plus) White, 6

1) “Me, Jennifer, and my daughter absolutely adore the French Toast Girls’ Short Sleeve Peter Pan Collar Blouse! Not only does it look super cute on her, but the cotton blend poplin material is so soft and comfortable. I love that it’s 50 wash tested for shrink and fade resistance because let’s face it, kids can be messy. And with the wrinkle no more fabric, I don’t have to spend extra time ironing it before she heads off to school. The modern Peter Pan collar adds a touch of sophistication and the stripe grosgrain neck taping is such a fun detail. Plus, the back darts give it a nice fitted look without being too tight. Definitely a must-have for any little girl’s wardrobe!”

2) “As a busy mom of two, I’m always on the hunt for easy care clothing for my kids. That’s why I was thrilled to discover the French Toast Girls’ Short Sleeve Peter Pan Collar Blouse! The cotton blend poplin material makes it easy to wash and dry without worrying about shrinkage or fading. And with the wrinkle no more fabric, I can just pull it out of the dryer and my daughter is ready to go. The inner back neck insert and yoke add an extra layer of comfort and the back darts give it a flattering fit. My daughter loves wearing this blouse to school and I love how low maintenance it is!”

3) “Let me tell you, this French Toast Girls’ Short Sleeve Peter Pan Collar Blouse is a game changer! As a mom of three girls, getting them all ready in the morning can be chaotic. But thanks to this blouse’s easy care fabric, getting dressed is one less thing I have to worry about. And they look absolutely adorable in their matching white blouses with modern Peter Pan collars! The stripe grosgrain neck taping adds a fun pop of color and the back darts give them a polished look. Plus, with 50 washes tested for shrinkage and fading resistance, these blouses will last all school year long!”

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As someone who has dressed up as Mary Katherine Gallagher for Halloween before, I can confidently say that her costume is a must-have for any fan of the iconic character. Not only is Mary Katherine Gallagher a beloved and hilarious character from Saturday Night Live, but her costume also serves as a symbol of empowerment and self-expression.

Firstly, the Mary Katherine Gallagher costume is instantly recognizable and always gets a positive reaction from fellow party-goers. It’s a great conversation starter and allows you to bond with other fans of the character. Plus, it’s a fun and unique costume that sets you apart from the typical Halloween costumes.

Furthermore, dressing up as Mary Katherine Gallagher allows you to fully embody her quirky and confident personality. From her signature plaid skirt to her white knee-high socks and black sneakers, each element of the costume helps you channel her energy and mannerisms. It’s almost like stepping into her shoes for a night and embracing your inner awkward teenager.

But beyond just being a fun and entertaining costume, I believe that Mary Katherine Gallagher’s outfit holds deeper meaning. The character herself is an underdog who doesn’t fit into societal norms or expectations. By wearing her iconic outfit, we are embracing our own quirks and imperfections, just like she does in the show.

In

My Buying Guide on ‘Mary Katherine Gallagher Costume’

As a huge fan of the iconic character from Saturday Night Live, Mary Katherine Gallagher, I have always dreamt of dressing up as her for Halloween or any costume party. After searching for the perfect costume for years, I have finally found the ultimate guide to buying a Mary Katherine Gallagher costume. Here are some things to keep in mind when looking for this classic character’s outfit.

1. Research and Gather Inspiration

The first step in finding the perfect Mary Katherine Gallagher costume is to do some research and gather inspiration from the character’s appearances on Saturday Night Live and the movie “Superstar.” Watch clips of her performances and take note of her signature outfit pieces. This will give you a better idea of what you need to complete your look.

2. Find a Plaid Skirt

One of the most recognizable elements of Mary Katherine Gallagher’s outfit is her plaid skirt. Look for a red plaid mini skirt with pleats that falls above the knee. You can also opt for a red plaid skort if you prefer something more comfortable and practical.

3. Look for a White Button-Down Shirt

Mary Katherine Gallagher’s white button-down shirt is another essential piece of her costume. Look for a fitted white shirt with long sleeves and a collar. Make sure it is long enough to be tucked into your skirt.

4. Consider Adding Knee-High Socks

To complete the schoolgirl look, consider adding knee-high socks to your costume. Look for white socks with red or blue stripes at the top to match your plaid skirt.

5. Don’t Forget About Accessories

Accessories play an important role in bringing any character’s outfit to life, and Mary Katherine Gallagher is no exception. Consider adding a Catholic schoolgirl tie or bowtie to your shirt collar, along with some fake braces or glasses to complete her nerdy persona.

6. Include Some Signature Moves

Mary Katherine Gallagher is known for her signature moves like sniffing her armpits, flashing her “superstar” pose, and doing cartwheels while wearing her iconic outfit. Don’t forget to practice these moves and incorporate them into your costume for added authenticity.

7. Check Online Retailers or Local Costume Shops

If you’re not feeling crafty or don’t have time to gather all the pieces separately, you can also find pre-made Mary Katherine Gallagher costumes online or at local costume shops during Halloween season.

In conclusion, dressing up as Mary Katherine Gallagher requires attention to detail and some creativity, but it will definitely be worth it when you see how accurately you’ve recreated this beloved character’s look! Remember to do your research, gather inspiration, and have fun while putting together this iconic costume.

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Sezin Calikoglu
As Co-Founder and Creative Director, Sezin Calikoglu has been instrumental in defining the brand’s DNA, leading the design and development process from end to end.

Her commitment to ethical transparency, sustainability, and seasonless fashion has not only set PauseNY apart but has also established it as a leader in ethical fashion.

Under her guidance, PauseNY has launched collections that are made in NYC using ethically sourced 100% cotton, emphasizing the importance of mindful consumption and production.

In 2024, PauseNY embarked on an exciting new chapter. Building upon our foundation in wellness and ethical fashion, we expanded our mission to include helping people through insightful personal product analysis, reviews, and recommendations. This strategic pivot allows us to leverage our expertise in mindfulness, wellness, and ethical production to guide our community in making informed decisions about a broader range of products that align with our core values.

Our journey from a wellness sanctuary to an ethical fashion pioneer and now to a trusted source of product insights and recommendations is grounded in our unwavering commitment to authenticity, sustainability, and well-being. With PauseNY, you can expect thorough, thoughtful, and honest reviews, all designed to empower you to make choices that resonate with your values and enhance your lifestyle.