After years of lies, Disgraced cyclist Lance Armstrong finally came clean this week in a two part interview with Oprah Winfrey.
For those that missed the Oprah and Armstrong interview you can watch it in full below...
MORE OF THE "BIGGEST CELEBRITY CONFESSIONS":
Talk-show host David Letterman tells his audience he had sex with women who worked on his show.
Hugh Grant spoke to Jay Leno about his controversial day of committing a lewd act in a car with a Hollywood prostitute.
Tiger Woods admitted to his "irresponsible and selfish behavior" after the world couldn't stop talking about his multiple woman affairs!
and last but certainly not least, after lying about it, former President Bill Clinton confessed and apologized to the nation... for getting caught with his pants down!