Sarah Silverman and Matt Damon Make Sweet Love

Sarah Silverman admitted to boyfriend Jimmy Kimmel that she is fucking Matt Damon. (Courtesy YouTube)

To celebrate their 5th anniversary, Sarah Silverman gave Jimmy Kimmel a present in the form of a video clip. Silverman's song for Kimmel, "I'm Fucking Matt Damon", also stars Matt Damon.

Damon also earns himself a little payback at Kimmel, whose show often closes with a dig along the lines of: "Apologies to Matt Damon, we've run out of time...."