Stars who were troubled by drugs

Xie Dong

8. Xie Dong

Pop singer Xie Dong, who became a hit in the middle 1990s for his signature song Smile Face, was arrested for drugs and sent to a rehabilitation center in 2007. To the public's disappointment, Xie was detained again in 2008 for repeated drug use. After getting control of of his addiction, Xie became optimistic about the life and plans to shoot publicity videos promoting a ban on drugs.