The 50th anniversary celebration of “Saturday Night Live” is so big, it’s not even on Saturday. Airing Sunday and spanning ...

For a biography of a man whose business is comedy, Susan Morrison’s Lorne: The Man Who Invented Saturday Night Live is ...

Sabrina Carpenter, Adam Driver, Paul McCartney and Miley Cyrus also are expected at the 50th anniversary extravaganza, as are many past cast members.

Other stars slated for the 50th anniversary show include Amy Poehler, Andy Samberg, Chris Rock, Fred Armisen, Garrett Morris, ...