Celebrities who have self-destructed

Published On: Sep 22 2011 11:38:12 AM EDT   Updated On: Jan 15 2013 12:48:12 PM EST
Lance Armstrong blurb

After years of denials, Lance Armstrong is expected to admit to doping in an interview with Oprah Winfrey set to air in two parts on Thursday and Friday. Take a look at Armstrong and other celebrities who have fallen from grace.