Dave Grohl to co-host Monday's Tonight Show with Jimmy Fallon

Rolling Stone

The Foo Fighters frontman will help Fallon deliver Monday's monologue, interview guests Jim Jeffries and Blake Shelton and participate in Tonight Show sketches. Monday won't be Grohl's first time hosting a late-night talk show. In 2017, he dressed up as David Letterman filling in for Jimmy Kimmel for a Halloween episode of Jimmy Kimmel Live!