VIDEO: Watch Jessica Biel Talk About Her Anniversary on THE TONIGHT SHOW WITH JIMMY FALLON!

Jessica Biel reminisces with Jimmy about him interrupting Justin Timberlake's speech during their 2012 wedding, gets embarrassed by 20-year-old footage of her giving *NSYNC the "I don't know her" treatment.

Watch the clip from "The Tonight Show" 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!