VIDEO: Jerry Seinfeld Critiques Jimmy's Seinfeld Impression on THE TONIGHT SHOW

Jerry Seinfeld talks about his new book Is This Anything?, his early days starting out as a comedian and his thoughts on Jimmy Fallon's impression of him.

Watch the clip from "The Tonight Show With Jimmy Fallon" below!

The Tonight Show Starring Jimmy Fallon features hilarious highlights from the show, including comedy sketches, music parodies, celebrity interviews, ridiculous games, and, of course, Jimmy's Thank You Notes and hashtags!