The Celebrity ALS Ice Bucket Challenge Supercut!

The philanthropic craze that's swept the internet is drenching Hollywood! Everyone in tinsel town is donating (at alas.org) and making their #ALSIceBucketChallenge videos! So we've compiled as many as we could get our hands on into one awesome super cut.

See: Tom Cruise, Chris Pratt, Jessica Biel, Justin Timberlake, Steven Spielberg, Oprah, Dave Bautista, Robert Downey Jr., Chris Hemsworth, J.J. Abrams, Conan O'Brien, Jimmy Kimmel, Ricky Gervais, Zoe Saldana, Jack Black, Paul Bissonette, William Shatner, Jon Bon Jovi, Lady Gaga, Ben Stiller, Christine Taylor, Zac Efron, Ashley Tisdale, Julia Louis-Dreyfus, Weird Al Yankovich, Vin Diesel, Dwayne "The Rock" Johnson, Lebron James, Bill Gates, Ben Affleck, Jennifer Garner, Chris McQuarrie, Drake, Mark Zuckerberg, Anna Kendrick, & Hugh Jackman & The Cast & Crew of Pan, offer a wave of support to the ALS Association and the sufferers of Lou Gehrig's Disease. And please, back up Regal Cinema's $5,000 donation with one of your own here: http://www.alsa.org/donate/

Watch Regal's #IceBucketChallenge here: [LINK]

Learn more here: alsa.org

ALS is a fatal disease of the nervous system, but with everyone's support we can work to change that.