UNC coach Roy Williams, staff, take part in ice bucket challenge

North Carolina basketball coach Roy Williams and his staff took part in the ice bucket challenge on Saturday in the Bahamas, where the Tar Heels played a couple of exhibition games. Then Williams challenged his players and Tar Heels football coach Larry Fedora.

The ice bucket challenge, which has gone viral on social media, raises money and awareness for the fight against ALS. Here's the video. It's pretty humorous, especially early on when Steve Robinson is prematurely hit with the ice. Also funny: Roy’s little dance at the end.