Top Five Painfully Public Celeb Confessions

There has been a rash of very public sharing of secrets lately. So we've compiled a list of confessions celebs probably wish had been PostSecrets.

• 5. The Honorary Confession: OJ.... if he did it

  Wow OJ, really? Aaaaaand you promoted a book about it?

• 4. Whitney Houston's Crack Confession

  This one simply could not stay secret any longer...but definitely no less awkward when she went public on Oprah.

• 3. David Letterman's Affair with a Staffer

  

  When faced with extortion, Letterman went VERY public on his own show (naturally, all videos of the admission were pulled from the Web).

• 2. MacKenzie Phillips' Painfully Public Revelation

  It's impossible not to unhear this....

• 1. Clinton's Whitehouse Sex Scandal

  So public, our own President's sperm was discussed in detail!