Last night on The Late Show, Tina Fey shared a few confessions, most notably, that she would not host the Oscars — "For a woman, just the amount of dresses that you would have to try on - dealbreaker!" (yay, a Liz Lemonism) — and, now that 30 Rock is over, she has the short fuse of a long-time prisoner who will get her into fights anywhere in New York. Plus: As Craig Ferguson played therapist to Mike Tyson, the hysterical yet questionable ex-boxer lauded the benefits of cocaine; Conan and Johnny Galecki reenacted the actor's favorite part of Goonies (yay, Goonies!); and Jesse Tyler Ferguson freaked out trying to tie a tie on the spot. Watch our compilation to see what you missed.