Jimmy FallonSteve Higgins, and The Roots accepted Justin Timberlake’s “Ice Bucket Challenge” on Tuesday’s “Tonight Show,” and dumped freezing cold water over their heads to raise awareness for ALS.

Joining Fallon were his guest Rob Riggle and “SNL” alum Horatio Sanz.

As Gossip Cop reported on Monday, Timberlake and his back-up band The Tennessee Kids doused themselves with ice water before challenging the “Tonight Show” group.

Fallon and crew were given the option by Timberlake of donating $100 to the charity or pouring ice water over themselves, and like the singer, they did BOTH.

Elizabeth Banks, Jennifer Morrison, Lance Bass, and JoAnna Garcia have also filmed their freezing moments for the charitable cause.

After enduring the freezing bucketful of water, Fallon next challenged the New York Jets.

Check out the video below.

Watch Justin Timberlake's ALS Ice Bucket Challenge video: