Last night on Conan, before fielding the necessary questions about his camera-loving penis, Ken Jeong explained the difficulty of balancing his full-on, Method portrayal of Mr. Chow with his role as the official doctor on the Hangover Part II set. Also, Queen Latifah’s sole advice for Jimmy Fallon’s book tour was “hand job”; Lady Gaga ate David Letterman’s interview notes; and Meghan McCain went on The Tonight Show With Jay Leno to defend her “naked” skin-cancer PSA against Glenn Beck’s taunts regarding her weight. Watch our compilation to see what you missed.