Just when you thought we'd run out of celebrities to undertake the ALS Ice Bucket Challenge, here come Robert Pattinson, Tom Cruise, Zac Efron, Liam Hemsworth, Shakira, Michael Jordan and more to prove you wrong. My personal favorite this round is Stephen King (nominated by the fantastically-creative Dave Grohl), mostly because the way he says "challenge" is really endearing. (Donate)

Zac Efron and Ashley Tisdale (nominated Robert Pattinson, Matthew McConaughey and "Howard Stern Show" Wack Packer Eric the Actor):

Tom Cruise and Christopher McQuarrie:

Robert Pattinson (nominated Guy Pearce, Mia Wasikowska and Marilyn Manson):

Michael Jordan (nominated Phil Jackson and his "Dream Team" teammates):

Derek Jeter (nominated Hannah Davis, Kevin Connolly and Michael Jordan):




Larry Bird:

Anna Wintour (nominated Roger Federer):

Post by Vogue.


Hayden Panettiere (nominated her unborn child):

Shakira (nominated Chris Martin and Pope Francis):

Liam Hemsworth (nominated Woody Harrelson and Josh Hutcherson):

Stephen King (nominated John Grisham):

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A former contributor to sites including MTV's The Backlot and Bloody-Disgusting, Chris Eggertsen worked in film development before indulging his love of pop culture writing full time. He specializes in horror, the intersection of social issues and entertainment and Howard Stern. He's on Twitter @HitFixChris.