Neil Diamond and Jimmy Fallon are Bad at 'Password'It was Neil Diamond and Jimmy Fallon versus Natalie Portman and JJ Abrams, and Diamond just kept guessing "salad."
Justin Timberlake Joins Jimmy Fallon at Camp in 'Tonight Show' SkitThe two friends decide to sing a song they heard on the radio earlier that day, Alanic Morissette's "Ironic."
Watch Blake Shelton Teach Jimmy Fallon How to Milk a Cow"Now you're going to make me do something I've never done before -- milk a cow," Fallon tells Shelton.
Shawn Mendes Pokes Fun of Jimmy Fallon on 'The Tonight Show' Mendes couldn't help calling Fallon a "grandpa" and reminding the host about their age difference.
The Roots Perform 'Mighty Healthy' for Hillary ClintonDuring her appearance on The Tonight Show last night, Hillary Clinton's walk-on music came with a wink and a nod.
Ariana Grande and Jimmy Fallon Do Not Know Each Other at AllOn The Tonight Show, Jimmy Fallon and Ariana Grande cut through the BS artifice to reveal how much they have to learn about each other's interests, preferences and lives. Welcome to the "Best Friends Challenge."
Kevin Bacon and Jimmy Fallon Spoof Tom Petty's 'Free Fallin'Fallon and Bacon imagined an alternative version of Tom Petty's "Free Fallin.'
Jimmy Fallon, Adam Sandler Parody Garth BrooksJimmy Fallon and Sandler performed a spoof of Garth Brooks' "Friends in Low Places."
Blake Shelton's First Time Trying Sushi Doesn't Go WellBlake Shelton has never tried sushi so his good friend Jimmy Fallon decided to have a little fun at his expense.
Miley Cyrus and Jimmy Fallon Face OffBeing willing to be silly and look ridiculous are things we’ve gotta love about both of these superstars.
Jimmy Fallon, Paul Rudd Tackle Styx's 'Too Much Time on My Hands' VideoBoth Fallon and Rudd have over-the-top wigs and facial hair and flawlessly act out each movement and expression from the classic video.
Zayn Malik's 'Pillowtalk' Gets a Very Literal TreatmentJimmy Fallon went to extreme measures in his latest lip sync battle.