Paul McCartney and Paul Simon will both appear as musical guests on Saturday Night Live’s three hour 40th anniversary special on February 15th.  Other musical guests lined up for the episode include Kanye West, Justin Timberlake and Taylor Swift.

SNL alumni will also be joining the cast including Bill Murray, Jim Carrey, Dan Akroyd, Steve Martin, Eddie Murphy, Tina Fey and Amy Poehler.

SNL airs Saturday nights at 11:30/10:30c on NBC.