Saturday Night Live · season 43, episode 838 · Saturday, December 16, 2017 Host: Kevin Hart (3rd time). Musical guest: Foo Fighters. • Foo Fighters perform "The Sky is a Neighborhood" and a medley of "Everlong", "Christmas (Baby Please Come Home)", and "Linus and Lucy". • Alec Baldwin and Scarlett Johansson appear as Donald and Ivanka Trump, respectively, in the cold open. Baldwin also introduces Foo Fighters' second performance. • The credits end with the cast ice skating on the skating rink near the Rockefeller Center Christmas Tree while Alec Baldwin and the Foo Fighters remain in the studio. Wiki link