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 He heckled President Trump, is now $430K richer. Officials say ICE agent who shot Renee Good had internal bleeding. Denmark says US wouldn't budge in DC meeting on Greenland. Dems and Republicans team up to block Trump on Greenland. Report an error