Dan Aykroyd returned to Saturday Night Live last night to guest star in the show's opening skit, which pokes fun at Republicans for being the party of opposition and literally nothing else. They argue over whether Sean Hannity or Rush Limbaugh are smarter and decide the best line of attack is against the Obama kids.
Also on the show, Alec Baldwin hosted, the Jonas Brothers were the musical guest, and Cameron Diaz made a surprise guest appearance. See those skits here.
Watch the show opening: