Timelines were soaked this weekend as celebs challenged each other to the ALS ice bucket challenge, which aims to raise both money and awareness for amyotrophic lateral sclerosis, also known as the Lou Gehrig's disease. During the "Drake Vs. Lil Wayne" show Sunday night (Aug. 17) in Pittsburgh, Drizzy was doused with ice water courtesy of his tour mate Weezy. The female Stans did not hesitate to shriek their heads off once The Boy removed his shirt. "Ice Bucket Challenge we out heeeeeeere!," he wrote on Instagram. "The purpose is to donate money though people!!! Support the cause!" The wet and wild show comes after Wayne completed the challenge last #WeezyWednesday. As for Drake's nomination, he called out "Mine" collaborator Beyoncé. See an Instagram video of the splashy set below.