Jimmy Kimmel Preps Revenge Song for Sarah Silverman – with Ben Affleck?

Originally posted Friday February 15, 2008 12:25 PM EST

All's fair in love and war, especially as far as Jimmy Kimmel is concerned.

Having had his girlfriend Sarah Silverman reveal to him – and the entire world – that, behind his back, "I'm f---ing Matt Damon" (as she did on the ABC late-night show earlier this month), Kimmel is now set to uncover his surreptitious sleeping partner.

And that would be Ben Affleck, reports the New York Post's Page Six.

Just as Silverman did, Kimmel plans to spill the beans in song, which, according to the Post, will be to the tune of "We Are the World."

Besides Affleck, the video for the ditty reportedly will also include Robin Williams, Don Cheadle, Harrison Ford, Ashlee Simpson and Pete Wentz. There was no immediate comment from the stars on their purported roles