Look for Jimmy Kimmel’s Emmy Awards night special on Sunday, September 21 – “Jimmy Kimmel’s Big Night of Stars.” The pre-Emmy Awards special will air at 7 p.m. ET/PT on ABC and feature interviews with Michael Phelps, Tracy Morgan, Salma Hayek, Tom Bergeron, Heidi Klum, Howie Mandel, Jeff Probst and Ryan Seacrest.

Look for appearances from Barbara Walters, Martin Short, Jon Hamm, Kobe Bryant, Rachael Ray, William Shatner, Regis Philbin and others during “Jimmy Kimmel’s Big Night of Stars” Emmy pre-show.