I’m guessing there may be a couple of people out there who haven’t yet seen the hilarious Sarah Silverman/Jimmy Kimmel videos (be warned, they contain some colourful language, so aren’t suitable for viewing at the office or around children).
It all started with Silverman recording a special birthday song for Kimmel, the man in her life, with the help of their friend Matt Damon:
Kimmel responded in like form with help from a star-studded cast that included Ben Affleck, Meatloaf, Robin Williams, Harrison Ford and Brad Pitt: