Scarlett Johansson is Barry Manilow's Muse in New (Red) Campaign - Watch Now!

Scarlett Johansson, Barry Manilow, and Jimmy Kimmel have teamed up for Bono‘s starry (RED) campaign.

In the funny video, Jimmy calls up Barry and asks him to write a jingle for the (RED) and VICE Media Shopathon. Jimmy helps Barry find his muse to write the fun jingle, and they both pick Scarlett!

Scarlett belts out the hilarious jingle for charity after some rough writes from Barry. If you donate $10 during the (RED) Shopathon, you can win some amazing prizes including a football lesson with Tom Brady, a contour makeover with Kim Kardashian, and more.

Jimmy Kimmel Live! on Tuesday (December 1) will be dedicated to the cause, as it is World AIDS Day! Be sure to tune in.