Video: Conan O’Brien’s Surprise Visit To Lopez Tonight admin November 4, 2010 0 Entertainment Last night, Conan O’Brien shocked everyone when he suddenly showed up on George Lopez’s late night show. Conan’s show begins, this month, and will appear before Lopez Tonight… exciting times for late night television! Related Conan O'BrienEntertainmentGeorge LopezHollywood Icon MagazineLate NightLopez TonightTBSTelevisionTVVideo