Jimmy Fallon shared the story behind his Mick Jagger Saturday Night Live (SNL) sketch. Fallon revealed that the inspiration for the sketch came from a party at Mick Jagger's house, where Fallon noticed the Rolling Stones frontman's ability to imitate people. Fallon then decided to create a sketch where Jagger impersonated other celebrities. The sketch was a hit and became one of Fallon's most memorable moments on the show.
