The Tonight Show Starring Jimmy Fallon Season 2 Blake Shelton, Bob Costas, Mötley Crüe Season 2, episode 14 Blake Shelton, Bob Costas, Mötley Crüe January 22, 2015 45 min Musician Blake Shelton; journalist Bob Costas; Mötley Crue performs. Previous episode Jennifer Aniston, Bill Gates, Mario Batali Next episode Ryan Seacrest, Maddie & Tae