Where To Stream Saturday Night Live Season 51 Episode 20

Will Ferrell will host the 51st season finale on May 16, returning to Studio 8H to host "SNL" for the sixth time. The Emmy Award winner executive produces and stars in the new comedy series "The Hawk," premiering this summer on Netflix. Paul McCartney will take the stage as musical guest for the fifth time. The incomparable musician's new album, "The Boys of Dungeon Lane," is set for release May 29.