4. Lindsay Lohan
Occupation: Actress, Singer
Lohan is the poster child of good-girls-gone-bad. She started as a promising young star in the adorable Disney flick, The Parent Trap, and moved on to the iconic comedy Mean Girls, where she played the fish-out-of-water girl-next-door.
Nowadays, however, she's better known for her DUIs, stints in rehab and jail, tumultuous interpersonal relationships, and now Stephen Rodrick's New York Times piece, in which all her actions on her latest softcore-porno-esque film, The Canyons, are well documented.