Justin Timberlake on SNL Weekend Update

Justin hosts SNL in two minutes flat.

Sarah Palin on SNL

Sarah Palin appeared on the SNL open and in a Weekend Update segment. Full videos from NBC.com below.

The best lines of the evening:

• Lorne Michaels: "Honestly, not enough people know that show [30 Rock]."
• Alec Baldwin: "I see," he said. "Forgive me, I feel I must say this: You are way hotter in person."
• Tina Fey: "What? The real one? By-uh!"

And of course, the moose.