After 16 years of filming Late Night with Conan O'Brien, tonight the redheaded funnyman begins his new gig as the host of The Tonight Show. He'll be joined by Will Ferrell, musical guest Pearl Jam, and will have former Late Night co-host Andy Richter by his side once more.
In anticipation of his Tonight debut, many of Conan's celebrity friends--including 30 Rock star Alec Baldwin, Apprentice host Donald Trump, and others--offered words of encouragement and advice to O'Brien, who will have all of America watching to see how he makes the gig his own.
As O'Brien recently told the New York Times, "There's an opportunity to
put my stamp on this show. I've got an ego, and I want to do my Tonight Show."