The ALS Ice Bucket Challenge is everywhere these days, and the latest celebrities to endure the cold water are the stars of Game of Thrones. Lena Headey, Kit Harington, and Nikolaj Coster-Waldau all did the challenge together, and they actually make it look really fun. Listen, if Jon Snow was offering to pour ice water on me, I'd probably take the Ice Bucket Challenge too. Check it out.
You'll also want to watch Game of Thrones creator George R. R. Martin take the challenge. His conclusion: "Winter came."
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