Watch Adam Levine, Blake Shelton, Kelly Clarkson, Jennifer Hudson Belt A Cappella on Fallon


Jimmy Fallon and the Roots tapped the four judges of The Voice Adam Levine, Kelly Clarkson, Blake Shelton and Jennifer Hudson for an impressive a cappella mash-up of their hit songs on The Tonight Show Monday.

Fallon and the Roots broke out the Brady Bunch-style grid for the video, laying down a punchy a cappella groove that anchored every song in the medley. Levine kicked off the performance with Maroon 5s She Will Be Loved, transitioning into This Love, which he crooned beneath Hudsons Spotlight. Elsewhere, Fallon joined Shelton for Ill Name the Dogs, Clarkson belted Stronger, and the whole crew including Voice host Carson Daly came together for a rousing finale of intertwining hooks.

The Voice judges medley marks the latest all-star performance to air on The Tonight Show. Previously, Fallon has corralled the Star Wars cast for a rendition of John Williams famous trilogy score, Paul McCartney and the cast of Sing for Wonderful Christmastime and a whole slew of pop stars including One Direction and Ariana Grande for a post-Super Bowl version of Queens We Are the Champions.