Jennifer Lawrence; George Lopez. Also: Tom Odell performs.
Seth Rogen; Fred Armisen. Also: Corinne Bailey Rae performs.
Kit Harington; Rose Byrne. Also: Blake Shelton performs.
Adam Sandler; Karlie Kloss. Also: Anderson Paak and the Free Nationals perform with T.I.
Maya Rudolph and Martin Short; Leslie Odom Jr. Also: Courtney Barnett performs.
Zac Efron; Carmelo Anthony. Also: OneRepublic perform.
The former "Late Night" host presides over a talk show featuring guests and music performances. Fallon succeeded Jay Leno as host of this venerable talker in February 2014.
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