Last night on Conan, it was announced that Conan O'Brien and Andy Richter would play crucial voice-over roles in Halo 4. Right near the end of the game, the master chief overhears "two marines living out a real moment" — that is, Conan and Andy loading crates and chatting about snacks, depression, and crates. Or bellowing in pain at the behest of the video game producers at the recording studio. Plus: In case it hasn't already, Tax Day might leave you "buried alive with the leaves that fall off trees in the fall," just like the Marquis de Sade, ranted an insolvent Gary Busey. And, on the heels of The Artist's Oscar win, Kevin Kline suggested — and demonstrated — a silent talk show for Craig Ferguson; and Magic City's Kelly Lynch expressed her nostalgia for the Spanx of the fifties. Watch our compilation to see what you missed.