If you haven't seen a video of someone doing the ice bucket challenge, then you probably don't have a Facebook account. The trend is taking the country by storm, challenging people to either donate $100 to ALS research (Lou Gherig's Disease) or dump ice water on their head. Although most of the people doing it are regular joes, there have been a handful of celebrities who have risen up and taken the challenge as well. This list showcases the most prominent ones, and includes videos so you can watch famous people getting drenched with icey cold water.
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