REVENGE FOR BEING A LOUD MOUTH LYING JERK: DAVE BOREANAZ CHEATED ON HIS WIFE.
From USA Today

"Does anyone NOT cheat?," stated David Boreanaz as FBI Special Agent Seeley Booth of Fox's Bones.

Bones star David Boreanaz, 40, is the latest star to confess that he has been unfaithful to his wife of nearly nine years, Jaime Bergman.

"Our marriage has been tainted with my infidelities," the actor tells People.com. "I just want to be open and honest. I was irresponsible."

Boreanaz is coming forward, he says, because a former mistress "whore," whom he declines to name, contacted an attorney and threatened to contact media outlets. He says he's now "working" on his marriage.