Eugene Hoshiko / Invision/AP 1 / 4
Eugene Hoshiko / Invision/AP 1 / 4

By Wonderwall Editors

"I'm wearing a cozy, a scarf wrapped round me head, I've got the American flag and I've got flip flops on."

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So declares a brave and swimsuit clad Susan Boyle at the beginning of her latest YouTube video, a clip that shows the former "Britain's Got Talent" star grinning and bearing her way through three blasts of freezing cold water in the name of charity.

"I am doing it for MacMillan," she adds, referencing the cancer support center she planned to donate to. "I wish to thank everyone who nominated me. I wish to nominate Piers Morgan, Cindy Boyle and Benny Mulhern."

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Tossing in backyard rendition of the song that made her famous, "I Dreamed a Dream" from "Les Miserables," and waving an American flag, the good sported singer then proceeds to get doused in bucket after bucket of ice water.

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Check out the video above, then head over to the websites for MacMillan and Ice Bucket Challenge founders, the ALS Association, to learn more.