Celebrity | David Boreanaz Blackmailed Bones Star: I'm a Cheater TV star David Boreanaz owns up to affair before mistress can blow whistle By Marie Morris Posted May 3, 2010 6:24 PM CDT Copied David Boreanaz, Jaime Bergman, and their son, Jaden Boreanaz, arrive at a Cirque du Soleil event in Santa Monica, Calif., Oct. 16, 2009. (AP Photo/Matt Sayles) Staying ahead of a former mistress he believes is trying to blackmail him, Bones star David Boreanaz admits he's cheated on his wife. "Our marriage has been tainted with my infidelities," the Angel and Buffy the Vampire Slayer star tells People. "I was irresponsible." He says of his wife of 8 years, Jaime Bergman, "We're working on our marriage." Read These Next Iran's new supreme leader is said to already have war wounds. One critical island in Iran has remained unscathed in airstrikes. Another administration official apparently moves to a military base. Warning to Trump on Iran: Don't 'get eliminated yourself.' Report an error