Models Gisele Bundchen, Anne V, & More Get Soaked for the ALS Ice Bucket Challenge - Watch Now!

Gisele Bundchen happily dumps a bucket of water over her head in support of the ALS Ice Bucket Challenge!

“My Uncle Milton and my dear friend Charlene’s mom lost their fight to ALS. In their honor and all of the families that are affected by ALS, I’m donating money and also accepting the ice bucket challenge,” the 34-year-old supermodel wrote with her video. “I am challenging Anna Wintour, Mario Testino, and Shakira.”

PHOTOS: Check out the latest pics of Gisele Bundchen

Fellow models who recently completed the challenge include Anne V, Suki Waterhouse, and Brooklyn Decker. They are all raising awareness for the disease, which affects the nerve cells in the brain and spinal cord that control voluntary muscle movement.

Click inside for the rest of the Ice Bucket Challenges…