Top Teen Celebrity Scandals: Which Is the Worst? (PHOTOS, POLL) 09/12/2009 05:12 am ET | Updated May 25, 2011 Katy Hall Managing Features Editor, Huffington Post Teenage fame can lead to nervous breakdowns, embarrassing overexposure and hysterical cries for attention. Which scandal is the worst? You decide. PHOTOS: teen idol scandals teen idol scandals Share 1 of 9 Britney Spears' Breakdown Britney's decline was long and public; highlights included her outing as a non-virgin, a Vegas marriage (quickly annulled) to childhood friend Jason Alexander and a second marriage to K-Fed that resulted in two children and a text message divorce. This was followed by a period of rapid decline and she really hit rock-bottom in 2007 when she shaved her head then assaulted the paparazzi with an umbrella. Things are looking slightly better for Britney and her new bikini body lately. Share this slide: Britney Spears' Breakdown Britney's decline was long and public; highlights included her outing as a non-virgin, a Vegas marriage (quickly annulled) to childhood friend Jason Alexander and a second marriage to K-Fed that resulted in two children and a text message divorce. This was followed by a period of rapid decline and she really hit rock-bottom in 2007 when she shaved her head then assaulted the paparazzi with an umbrella. Things are looking slightly better for Britney and her new bikini body lately. image Vanessa Hudgens' Naughty Photos In 2007 a naked photo of Vanessa Hudgens surfaced online. Her publicist said the photo was private, implying it was a photo of the 'High School Musical' starlet herself. But Hudgens may not have learned her lesson. Just this week more nude and naughty photos of a Hudgens or someone who looks a whole lot like her seem to have leaked onto the web. image Rob Lowe's Sex Tape At the 1988 Democratic National Convention, Rob Lowe took some time off from supporting Michael Dukakis to star in a sex tape. He met two girls, aged 22 and 16, at a bar and brought them back to his hotel room and filmed the encounter. He was 22. The footage made its way to tabloid TV and the underage girl's mom filed a lawsuit, which was settled out of court. Lowe later entered rehab for alcohol and sex addiction and his career recovered nicely. image Miley Cyrus's Topless Vanity Fair Shoot Last year, when Miley was a wee 15-year-old, Annie Leibovitz shot her for a spread in Vanity Fair in which she appeared with a only a bedsheet partially covering her. Indignation ensued and she apologized to her fans. "I took part in a photo shoot that was supposed to be 'artistic' and now, seeing the photographs and reading the story, I feel so embarrassed," she said in a statement. But she didn't learn her lesson. Photos of Miley in a bra, making Asian slant-eyes and practicing a lap dance have since surfaced on the Internet. image Mary-Kate Olsen's Anorexia At 17, MK shocked fans with her rail thin figure in 2004 when she appeared at the Hollywood Walk of Fame to receive a star with her twin sister Ashley. She entered rehab (maybe for drugs, depending on which source you are reading) just after her 18th birthday and has since struggled but with the help of an eating coach seems to be doing better. Last year she told the media that anorexia almost killed her. image Chris Brown's Domestic Violence Case In February, Chris Brown, then 19, was arrested in February for beating his girlfriend Rihanna on the eve of the Grammys. He pled guilty in June to punching the singer until her face was bruised and bloodied. He has publicly apologized for the incident and will serve five years probation. image Jamie Lynn Spears' Pregnancy In December 2007, Jamie Lynn announced in an interview with OK! magazine that she was pregnant with the child of her boyfriend Casey Aldridge. She was 16 and the star Nickelodean's Zoey 101. Daughter Maddie Briann was born the following June. Jamie Lynn reportedly recently called off her engagement to Aldridge, stating she is too young for marriage. image Brooke Shields in 'Pretty Baby' Not yet even a teen Brooke Shields appeared nude in 'Pretty Baby,' a film that dealt with prostitution, at the age of 12. By 15 she was posing for Calvin Klein Jeans with the infamous line: “Do you want to know what comes between me and my Calvins? Nothing." image Ashley Greene's Nude Photos Ashley Greene is the latest starlet to have allowed nude photos of herself to leak onto the Internet. Now you may know who she is! The 'Twilight' star's attorney agreed the fully frontal nude pictures were of Greene and threatened to sue anyone who posted them. image Get HuffPost Entertainment On Facebook and Twitter!