VIDEO: John Lithgow Talks About His BOMBSHELL Transformation on THE TONIGHT SHOW WITH JIMMY FALLON

John Lithgow describes the driving skills he gained from his pre-fame days as a taxi driver, gives Jimmy a politically poignant Christmas card and adds Roger Ailes to his collection of fat, old, bald men roles.

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!