By Tim Stack
Updated February 25, 2009 at 12:00 PM EST

NBC announced today that Justin Timberlake will be joining Robert De Niro and Van Morrison as guests on Jimmy Fallon’s March 2 Late Night debut. Timberlake and Fallon famously teamed up on Saturday Night Live for “The Barry Gibb Talk Show.” Other guests for Fallon’s premiere week include Tina Fey, Cameron Diaz, Donald Trump, Billy Crudup, and Drew Barrymore.