Ice Bucket Challenge Roundup: Leonardo DiCaprio, Matt Damon, John Mayer + More
The ALS Ice Bucket Challenge celebrity family tree: How the viral charity movement started with a golfer in Florida and quickly spread around Hollywood and the world | Daily Mail Online
What Is the Bottle Cap Challenge - John Mayer, Jason Statham Bottle Cap Kick Explained
Photos from ALS Ice Bucket Challenge: Stars Who've Accepted - E! Online
Eddie Van Halen Responds to Jason Becker's Ice Bucket Challange & Donates (Again) to ALS
John Mayer Accepts Ice Bucket Challenge From Man with ALS – Watch Now! | ALS Ice Bucket Challenge, John Mayer | Just Jared
48 More ALS Ice Bucket Celebrity Challenges! Patrick Stewart, Jennifer Aniston, and More