Um, Anna Wintour Did the Ice Bucket Challenge and Her Hair Got Wet

Yo: This ALS ice bucket thing has gone too far if Vogue's Anna Wintour — the frostiest editrix of them all — is game. She let her signature bob get wet.

After being challenged on Instagram by her daughter, Bee Shaffer, Ms. Wintour accepted on Vogue's Instagram, and then had a minion post the video to Facebook. She, in turn, nominated her tennis crush Roger Federer (as well as actor Dominic West).

But the real news here: Anna Wintour's Bob. WET.

Um, Anna Wintour Did the Ice Bucket Challenge and Her Hair Got Wet