Ariana Grande will host "SNL" for the third time on Dec. 20. The Academy Award-nominated and Grammy winning multi-hyphenate stars in "Wicked: For Good," in theaters Nov. 21.Cher will take the stage as musical guest for the second time following her first appearance in 1987. The Oscar, Emmy and Grammy Award winner's autobiography, "Cher: The Memoir" is currently available in paperback.

Starring:

Beck Bennett, Aidy Bryant, Michael Che, Pete Davidson, Mikey Day, Leslie Jones, Colin Jost, Kate McKinnon, Alex Moffat, Kyle Mooney, Cecily Strong, Kenan Thompson, Melissa Villaseñor, Heidi Gardner, Ego Nwodim, Chris Redd, Bowen Yang, Chloe Fineman

Genre:

Comedy, Music