Stars Without Underwear

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Halle Berry

The 51-year-old actress left little to the imagination in this curve-hugging strapless red and black Reem Acra gown at the 49th NAACP Image Awards on Monday, January 15, 2018.

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Shay Mitchell

The Pretty Little Liars star dared to bared in this figure-hugging, black lace up dress she rocked for the Revolve Awards in Los Angeles on November 2, 2017.

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Kendall Jenner

The supermodel stunned at the 2017 Met Gala in NYC on Monday, May 1, working a sheer, beaded La Perla Haute Couture dress that showed off her booty.

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Bella Hadid

Meow! Hadid opted for no undergarments at the 2017 Met Gala on Monday, May 1. The model wore an Alexander Wang catsuit that hugged every inch of her body.

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Chrissy Teigen

The Lip Sync Battle color commentator rocked an impossibly high (and underwear-impossible) slit at the American Music Awards 2016 in L.A. on November 20, 2016.

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Rita Ora

No panties to see here! The "Body on Me" singer attended the Atelier Versace fashion show afterparty in Paris on January 24 wearing a design inspired by the just-debuted spring 2016 collection. The elaborate red number featured cutouts and rope details.

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Jennifer Lopez

No panties, please! Lopez celebrated her 46th birthday by showcasing her famous curves—including that booty!—in a little black Bao Tranchi dress with sheer panels that revealed her no-underwear policy for the night on July 25, 2015, in Southampton, N.Y.

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Karlie Kloss

In July 2015, the American model ditched her knickers to don a lavender Versace dress—first at the Italian fashion house's runway during Paris Fashion Week, then straight to the amfAR Gala that same day!

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Alexandra Daddario

The San Andreas star went bold at the June 2015 screening of Bury the Ex, skipping undergarments to wear a sexy Donna Karan gown with sheer panels at the chest and hips.

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Jennifer Lopez

The “Booty” singer revealed her butt in a sheer Versace gown at the Met Gala 2015.

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Kate Hudson

The Wish I Was Here actress's sizzling red Atelier Versace dress, sliced with swirling cutouts from top to bottom, kept no secrets when she donned it to the designer's haute couture show during Paris Fashion Week on Jan. 25, 2015.

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Katy Perry

At the 2014 ARIA Awards on Nov. 26, the "Dark Horse” singer gave her Aussie fans an eyeful in a completely sheer netted skirt, strategically censored thanks to the addition of black and purple floral appliqués.

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Kacey Musgraves

Risky business! Kacey Musgraves rocked a silver sequined dress with sheer panels onstage at the 2014 CMA Awards in Nashville on Nov. 5. The country singer admitted to ditching her undergarments right before her big performance.

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Lily Aldridge

No undies necessary! The Victoria's Secret model dared to go bare in a black Calvin Klein Collection gown with sheer detailing at the 2014 CMA Awards in Nashville on Nov. 5.

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Alessandra Ambrosio

Sssexy! The Victoria's Secret angel looked stunning in a snake-print Zuhair Murad gown with embroidered tulle paneling at the 2014 amfAR L.A. Inspiration Gala on Oct. 29.

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Heather Graham

Très risque! The actress showed a lot of leg in a knee-length skirt with a sheer side panel, paired with a satin crop top, at the New York premiere of Horns, hosted by the RADiUS TWC and The Cinema Society on Oct. 27, 2014. "It's fun to be a little daring!" Graham told Us .

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Miranda Kerr

Repeat offender? Miranda Kerr first went without underwear to the Golden Globes afterparty in Jan. 2014. The Australian beauty boldly went sans undergarments again for the Stuart Weitzman Rock Roll Ride short film premiere in Paris on Sept. 29.

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Beyonce

The "Drunk in Love" singer ditched her panties while making her way onto the red carpet of the 2014 MTV VMAs, where she showed off her enviable curves in a black lace and beaded gown by Lebanese designer Nicolas Jebran.

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Rita Ora

Sporting a (beyond!) thigh-high slit that made its way past her waist, the "Black Widow" singer revealed that she had left her panties at home in a negligee-inspired red silk charmeuse gown by Donna Karan Atelier.

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Kendall Jenner

Kendall Jenner ditched her panties at the MuchMusic Video Awards on June 15, wearing a risque gown slashed from her hip bones down to the floor. "Why do one slit when you can do TWO!?" the reality star wrote of her sexy outfit via Instagram.

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Rihanna

Rihanna opted to ditch her underwear on May 5 in New York City, sporting a gold chain instead. The singer changed into a low-cut gold dress for an afterparty at the Up & Down nightclub after attending the Met Gala earlier in the evening and it's safe to assume all eyes were on her!

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Maggie Q

Maggie Q stole the show at the L.A. premiere of Divergent in March 2014. The actress, who plays aptitude test facilitator Tori in the film, took attention away from her costars by going without underwear in a skimpy little black dress on the red carpet.

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Jennifer Lawrence

Jennifer Lawrence showed off her smokin' body in a Tom Ford mini with sheer panels and a shattered-glass design to the Vanity Fair Oscar party.

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Serena Williams

The tennis star wore a Michael Costello gown with a swirling floral pattern and sheer paneling at the neckline and hips.

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Behati Prinsloo

The Victoria's Secret model wore an Emilio Pucci black gown with sheer side paneling to the 2014 amfAR New York gala.

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Joanna Krupa

The Real Housewives of Miami star left little to the imagination at the Friends 'N' Family Pre-Grammy Party in Los Angeles on Jan. 24 in a Michael Costello dress that exposed her toned midriff and ample cleavage.

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Kaya Jones

The singer wore a black leather dress with hip-high slits with sheer fabric to the Grammys on Jan. 26 in Los Angeles.

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Paris Hilton

The "Stars Are Blind" singer, with her hair in a pompadour roll, wore a sheer black dress that showed off her abs and hipbone to Diddy's Pre-Grammy Celebration on Jan. 23 in Los Angeles.

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Jon Hamm

Ditching underwear, the Mad Men actor showed off his ahem, package, while shopping in N.Y.C. September 2012. He later vented about the incident to Rolling Stone, saying, "They're called 'privates' for a reason. I'm wearing pants, for f--k's sake. Lay off. I mean, it's not like I'm a f--king lead miner. There are harder jobs in the world. But when people feel the freedom to create Tumblr accounts about my c--k, I feel like that wasn't part of the deal…but whatever."

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Jaimie Alexander

Going commando, the actress (and Peter Facinelli's girlfriend) definitely seemed to channel Gwyneth Paltrow's shocking April 2013 look at the Nov. 4 premiere of Thor: The Dark World wearing a black Azzaro Couture gown with sheer paneling on the front and back.

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Jena Malone

Hunger Games hottie! At the Nov. 18, 2013 premiere of The Hunger Games: Catching Fire in L.A., the actress showed off her figure in a see-through Nicholas Oakwell gown with strategically placed gold paneling in the front, back and bodice.

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Anne Hathaway

At the Les Miserables premiere in New York City on Dec. 10, 2012, the film's leading lady accidentally flashed photographers while exiting her car outside the Ziegfeld Theatre. "It was obviously an unfortunate incident," she said on the TODAY Show following the media attention.

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Miley Cyrus

Split personality? One half of the singer's Jean Paul Gaultier jumpsuit is all business, while the other features a sheer pant leg. To pull the look off, Cyrus had to forgo the undies! Spotted on Sept. 11, 2013 in London.

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Britney Spears

Oops, she did it again! While watching her son's soccer game in March 2013, the singer went without underwear and flashed her butt when the wind blew up her super-short dress.

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Gwyneth Paltrow

Dare to bare! The actress rocked a sidebutt-baring dress to the Hollywood premiere of Iron Man 3 in April 2013, but had to ditch underwear to pull it off. "I kind of had a disaster," she later told Ellen DeGeneres. "I was doing a show and I changed there, and I went and I couldn't wear underwear. Let's just say, everyone went scrambling for a razor." She added to Jay Leno, "There was no underwear on in that dress. I put it on and it stayed in place, thank goodness."

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Maria Menounos

The TV personality looked perfect in a cap-sleeved, pink-lilac gown by Max Azria with sheer cutouts strategically placed along the front of her gown to show some skin. She paired her sexy look with a clutch and high ponytail.

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Justin Theroux

Jennifer Aniston's man pulled a "Hamm" of his own while jogging in N.Y.C. in June 2013. Wearing gray sweats with no sign of underwear, the actor revealed a very noticeable outline of his privates as he ran.

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Zoe Saldana

Recently wed to Marco Peregro, the Star Trek Into Darkness star hit the Nov. 2. LACMA 2013 Art + Film Gala in Los Angeles wearing a custom Gucci gown featuring sheer, black and lime-green body contouring panels.

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Reese Witherspoon

Witherspoon had a full moon moment when she flashed her butt while shopping in June 2013.

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Eva Longoria

The actress stepped onto the carpet for the premiere of Jimmy P: Psychotherapy Of a Plains Indian at the Cannes Film festival in May 2013, accidentally flashing her lady parts to waiting fans and photographers as she pulled up her dress to avoid tripping. The next night, Longoria laughed off the incident, quipping, "Here's my dress for tonight! No wardrobe malfuctions tonight!"

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Jenna Dewan Tatum

Channing Tatum's wife skipped underwear and showed off her side-booty at the premiere of American Horror Story: Asylum in October 2012.

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Kate Middleton

Oops! During her 2011 tour of Canada with Prince William, Kate Middleton inadvertently flashed her royal bum when a gust of wind caused her dress to fly up at the Calgary airport.

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Jennifer Lopez

Wearing a white gown with strategically placed slits, J.Lo went commando at the Parker movie premiere in Las Vegas in January 2013.

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Lindsay Lohan

Lindsay Lohan gave fans an accidental peep show when she decided to ditch underwear and flashed her lady parts while stepping out of a boat at the 2006 Venice Film Festival.

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Paris Hilton

The hotel heiress learned her lesson to always, always wear underwear after she flashed her private parts while climbing out of her car in Beverly Hills in August 2002.

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Snooki

What happened at the shore, didn't stay at the shore! While spending time with her roommates in August 2010, the Jersey Shore star rocked a Hustler baseball uniform, but revealed a little too much when she exposed her bare butt to the cameras.