Chris Martin
Coldplay’s lead singer admits that the band had a partying phase in the beginning, but that he now completely embraces sobriety. We’re not surprised that a band as big as Coldplay lived like that, but we’re glad of Chris for leaving that lifestyle behind!
Jim Carrey
In an interview with CBS News, the comic actor tackled the subject of substance abuse head-on, saying, “I rarely drink coffee. I’m very serious about no alcohol, no drugs. Life is too beautiful.” Congratulations on living a drug-free life!