Yikes! In the business of reading all about celebrities and sifting through their many, many photos, we stumble upon countless moments that make us go "Oh, we really wish they hadn't."

From bizarre TMI interviews to revealing selfies to potty talk and boasting their sexual escapades, these stars' overshares make us go "what the WHAT" pretty regularly.

Now it's your turn!

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  • Kimye

    Kim Kardashian and Kanye West chose to show, rather than tell, us how their bun in the oven was made.

  • JWoww

  • Heidi Klum

    "Some people are more experimental in bed and others are more boring. If you are wild and crazy, bring it on so the other person is well aware that you have little devil horns that come out every once in a while," <a href="http://www.marieclaire.com/celebrity-lifestyle/celebrities/heidi-klum-feature?click=pp">Klum said in an interview with Marie Claire</a>. "It's good to make an effort to dress up sometimes, to do things outside of the norm."

  • Madonna

    "Addicted to sweat !!!!!"

  • Anne Hathaway

  • Miley Cyrus

  • Jennifer Lawrence

    Three weeks before winning big at the Oscars, Lawrence went on "Jimmy Kimmel Live" and talked about her boobs. "I just went to the doctor today, I got a chest X-ray of my lungs and discovered that my breasts are uneven," she said of her experience with pneumonia. "That was all I saw ... I was like standing there with these doctors and they're like looking at my lungs and I just couldn't -- it felt like an elephant in the room -- and I was like, 'Are my breasts uneven?' And they were just kind of, like, stifled and uncomfortable, obviously. So I kept thinking, 'Well, I'm gonna dig myself out of this hole by bringing it up again.' So he was like, 'All right, our radiologist will get back to you about your lungs.' And I was like, 'And my breasts.'"

  • Lenny Kravitz

  • Mike Tyson

    Tyson <a href="http://www.huffingtonpost.com/2013/01/29/mike-tyson-brad-pitt-robin-givens_n_2575537.html">spoke with HuffPost Live</a> about the time he caught ex-wife Robin Givens in a compromising position with Brad Pitt. "They pulled up in her car, I knew it was her car because I paid for it. She pulled over and I see this little grayish silhouette in the passenger seat. So I'm thinking it's one of her white girlfriends from that whack show the 'Head of the Class.' And as they get closer, I know it's not a white girl from 'Head of the Class,' it's some white guy that she's probably giving head to. Alright? So when they get closer ... they see me, but Brad must have been smoking a joint or he must have been drinking or something because he was real close to me in the car, and he had no idea, he didn't see me. But then when he got out of the car he saw me."

  • Demi Moore

  • Lena Dunham

    At the season two kickoff of her show "Girls," <a href="http://stylenews.peoplestylewatch.com/2013/01/10/girls-season-2-premiere-style/">Lena Dunham felt right to point out to reporters that she wasn't wearing any underwear</a>. She called the experience "liberating."

  • Steven Tyler

    Talking with <a href="http://www.news.com.au/entertainment/television/aerosmiths-steve-tyler-spent-6-million-on-cocaine/story-e6frfmyi-1226583545834">Australia's "60 Minutes"</a> about his cocaine use, Tyler said: "You could also say I snorted half of Peru, but, you know, it's what we did." He estimated the powdery habit cost him upwards of $5 million at the time.

  • Hayden Panettiere

  • Rihanna

  • Robert Downey Jr.

    "I was a compulsive, serial masturbator," <a href="http://www.popcrunch.com/robert-downey-jr-masturbation-confession/">the actor confessed</a>, adding, "I utilized that organ and rode it for everything it was worth."

  • Katy Perry

  • Zoe Saldana

    "I like missionary and I like being on my knees too," <a href="http://www.marieclaire.co.uk/news/celebrity/536025/gwyneth-paltrow-and-zoe-saldana-talk-favourite-sex-positions.html#index=1">Saldana told Marie Claire</a>. "And I love being on top ... I love doggy-style or standing up."

  • Olivia Wilde

    Wilde gave the crowd a mouthful when she shared personal details about her love life at <a href="http://www.huffingtonpost.com/2012/10/09/olivia-wildes-vagina-monologue-jason-sudeikis_n_1951973.html">the These Girls event at Joe’s Pub</a> in October. She confessed that she and now fiance Jason Sudeikis "have sex like Kenyan marathon runners."

  • Justin Bieber

    "Just my lips in focus you should kiss me if you notice."

  • Katherine Heigl

  • Jennifer Lawrence

  • Al Roker

    Roker admitted to Dateline's Dr. Nancy Snyderman he once pooped his pants in the White House. "<a href="http://www.vh1.com/celebrity/2013-01-07/al-roker-pooped-his-pants-at-the-white-house/">And as I'm walking to the press room, I think I gotta pass a little gas here.</a> So, I’m walking by myself, who’s gonna know, only, a little something extra came out. I pooped in my pants. Not horribly, but enough that I knew."

  • Nick Cannon

    Cannon <a href="http://www.tmz.com/2012/12/11/nick-cannon-mariah-carey-sex-music-hero/">admitted that he makes love to Mariah Carey</a> while listening to her music, adding that he will masturbate to her tunes "when she's not there." "Sometimes there's special nights when you turn the music on and sometimes it's morning, you roll over and get it poppin'!"

  • Kim Kardashian

  • Lindsay Lohan

  • Snooki

  • Courteney Cox

  • John Mayer

    "I have masturbated myself out of serious problems in my life," <a href="http://www.rollingstone.com/music/news/john-mayers-dirty-mind-lonely-heart-new-issue-of-rolling-stone-20100119">the musician told Rolling Stone last year</a>. "The phone doesn't pick up because I'm masturbating. And I have excused myself at the oddest times so as to not make mistakes. If Tiger Woods only knew when to jerk off. It has a true market value, like gold bullion. First of all, I don't jerk off because I'm horny. I'm sort of half-chick. It's like District 9. I can fire alien weapons. I can insert a tampon. No, I do it because I want to take a brain bath. It's like a hot whirlpool for my brain, in a brain space that is 100 percent agreeable with itself."

  • Jessica Simpson

    "I'm kind of unstoppable right now," Simpson told Ryan Seacrest <a href="http://www.usmagazine.com/celebrity-news/news/pregnant-jessica-simpson-my-sex-drive-is-unstoppable-right-now-2012133">about her sex life during pregnancy</a>. "The Big O is, like, the biggest O ever.”

  • Nicki Minaj

  • Selena Gomez

  • Brandi Glanville

    In her new book, "Drinking & Tweeting and Other Brandi Blunders," Brandi Glanville <a href="http://www.huffingtonpost.com/2013/01/30/brandi-glanville-vaginal-rejuvenation-_n_2581707.html">revealed that she underwent vaginal rejuvenation surgery</a> after her now ex-husband, Eddie Cibrian, left her -- she even had him foot the bill. "I decided that since Eddie ruined my vagina for me, he could pay for a new one," Glanville writes in her book.

  • Emma Watson

  • Demi Lovato

  • Courtney Love

  • Kelly Rowland

  • Robert Pattinson

    "I don't really see the point in washing your hair," <a href="http://www.extratv.com/videos/1-bnntapn5/">the actor told ExtraTV.</a> "If you don't care if your hair's clean or not then why would you wash it?"

  • Brooke Mueller

  • Lady Gaga

  • Amy Smart

  • Ellen DeGeneres and Katy Perry

  • Lacey Schwimmer

  • James Corden

  • Rosa Hartner

  • Snooki

    Following an episode of <a href="http://www.wetpaint.com/jersey-shore/articles/snooki-and-jwoww-talk-peeing-themselves-and-future-babies-video?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+wetpaint/latest/excerpt+(Wetpaint+Network+(Excerpt))">"Snooki & JWoww," Snooki revealed</a>, "I peed myself a lot when I was pregnant." JWoww then shared, “When I got my boobs done ... when you come out of anaesthesia you’re a little weird. I was in the doctor’s getting them checked up the next day, and I peed in the doctor’s office.”

  • James Franco

    "When I’m alone, I do masturbate a lot. I don’t know why," <a href="http://www.hollywoodreporter.com/blogs/risky-business">Franco told The Hollywood Reporter.</a> "It's like you have those days where it’s just like, I have a ton of writing to do, or a ton of reading to do, and you’re just like, OK, I’m going to be on the couch all day or in bed all day just doing that … I tend to have a four- or five-time day."

  • Megan Fox

  • Britney Spears

  • Kristen Wiig

    "I do want to say something from the heart, something actually kind of serious and truthful," <a href="http://www.eonline.com/news/354557/tmi-kristen-wiig-goes-public-with-pooping-problem-at-hollywood-gala">Wiig said at Elle's 2012 Women in Hollywood dinner</a>. "I have not pooped in four days—four days!"

  • Michelle Williams and Zoe Kazan

    "You can wear no underpants and just squat and pee and that's really useful. You can do it in public and no one will see you. You go out into the fields and cop a squat under your skirt. It's true that's what the pioneer women used to do," <a href="http://main.stylelist.com/2011/03/29/michelle-williams-goes-commando-meeks-cutoff/">Kazan told Stylelist, when discussing the 1840s-style dresses she wore</a> while filming "Meek's Cutoff." Williams concurred, saying, "It's true. That's one of the things I missed about those dresses."

  • Jessica Stroup

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