Conan O'Brien is set to return to The Tonight Show for his first appearance on it since his dramatic exit as host in 2010. The comedian will join host Jimmy Fallon as a guest on the April 9 ...

O’Brien became a household name as the host of Late Night With Conan O’Brien since 1993, serving as the lead-out for Leno’s Tonight Show, which debuted a year earlier. As both shows became ...

O'Brien will now be a guest on Jimmy Fallon’s version of the show, to promote his long-in-the-works travelogue, Conan O'Brien Must Go, which debuts on Max on April 18.Other guests on that show ...