Ostensibly Paul Rudd hosted this past week's Saturday Night Live, but the show was stolen right out from under him by one Mr. Justin Timberlake. The former host (whose "D**k in a Box" clip still cracks me up) showed up during Weekend Update to give a quick blow-by-blow of what next weekend's Thanksgiving-themed episode would have looked like if he hadn't had a scheduling conflict. This fast-paced rundown, followed by Timberlake's surprising cameo in heels and a leotard in a fake Beyoncé video shoot, were hands down the two funniest moments of the night. Rudd was forced to merely stand on the side lines and pretend to direct Sasha Fierce in the chaotic "Single Ladies" video while Timberlake shook and grinded (ground?) and got all the laughs.