Sam Worthington gifts Jimmy a pair of Avatar sneakers and talks about shooting emotional scenes 30 feet underwater for Avatar: The Way of Water. The Tonight Show Starring Jimmy Fallon. Stream now on Peacock: https://bit.ly/3gZJaNy Subscribe NOW to The Tonight Show Starring Jimmy Fallon: https://pck.tv/3d7lcDy Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35/10:35c Get more The Tonight Show Starring Jimmy Fallon: https://www.nbc.com/the-tonight-show JIMMY FALLON ON SOCIAL Follow Jimmy: http://Twitter.com/JimmyFallon Like Jimmy: https://Facebook.com/JimmyFallon Follow Jimmy: https://www.instagram.com/jimmyfallon/ THE TONIGHT SHOW ON SOCIAL Follow The Tonight Show: http://Twitter.com/FallonTonight Like The Tonight Show: https://Facebook.com/FallonTonight Follow The Tonight Show: https://www.instagram.com/fallontonight/ Tonight Show Tumblr: http://fallontonight.tumblr.com/ 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! You'll also find behind the scenes videos and other great web exclusives. GET MORE NBC NBC YouTube: http://bit.ly/1dM1qBH Like NBC: http://Facebook.com/NBC Follow NBC: http://Twitter.com/NBC NBC Instagram: http://instagram.com/nbc NBC Tumblr: http://nbctv.tumblr.com/ Sam Worthington Spills on Avatar: The Way of Water and Plans for Avatar 3 | The Tonight Show null #FallonTonight #SamWorthington #JimmyFallon