# 10 Hilary Duff

She stared on the show 'Lizzie McGuire' before moving into movies and singing. In her early teens she reportedly fell victim to an eating disorder, after pressures of body image became to much. Her sister Hailey Duff had to intevene to save her from ruining her life. She had droped over 30 pounds in a matter of a year.

# 9 Shia LaBeouf

Shia started his career off when he started in the hit series 'Even Stevens'. He is still keeping his career alive but not without problems. In 2007, he had a drunk fiasco in a Chicago Walgreens that resulted in his arrest. Almost a year later he was involved in a car accident that was not his fault, but didn smell alcohol on his breath, and he even refused to take a breathalyzer. A fight broke out at Mad Bull's Tavern bar in Sherman Oaks, Los Angeles, Shia managed to escape official charges but was punched in the mouth.

# 8 Fergie

she was a member of the rock group 'Kids Incorporated' and went by the full name Stacy Ferguson . She went on to continue with a girl group, and eventually found fame with 'Black Eyed Peas'. But soon after being on disney channel the straight A student developed an addiction to meth.

# 7 Vanessa Hudgens

She is known for starring as Gabriella in 'Highschool Musical'. But in 2007, personal nude photos of her spread all over the internet. In 2009 a new set of leaked cell phone photos showed that she didn't learn her lesson the first time. Vanessa has managed to sweep off the negative press and continue on with her career.

# 6 Christina Aguilera

Aguilera was one of the success stories from the Mickey Mouse Club. She is facing an alleged problem with alcohol. After her divorce from Jordan Bratman she has been found passed out drunk at a party she wasn't even invited to, picking fights at the Golden Globes, and screwing up the lyrics to the National Anthem at the Super Bowl.

# 5 Demi Lovato

Demi's career started off when she stared in the hit disney channel movie 'Camp Rock' that led to her own disny show 'Sonny With a Chance'. Demi has alledgedly been cutting herself, as well as battling drug addictions, issues with alcohol and eating disorders. This all started in late 2010 when she suffered a Meltdown that resulted in her punching a back up dancer, which landed her inn rehab. Since then she has heading toward recovery.

# 4 Miley Cyrus

Miley's stardom to fame all began when she stared in the hit series 'Hannah Montanna'. As she continued to film she began to feel like she needed to break out of her little girl shell. Miley has a lap dancing video, a bong smoking video, underage drinking videos, and a bunch of alleged nude photos. She has managed to keep herself out of rehab and jail, but after an interview with her father it's only a matter of time.