Well everyone, she did it again. After an amazing performance at the Oscars last year, Lady Gaga [1] blew us away again with her awe-inspiring tribute to sexual assault victims [2] with her song "Til It Happens to You." Not only did she completely nail it on stage, but she also moved a few people in the audience to tears when she was joined by her fellow survivors on stage. Needless to say she got a standing ovation from the crowd. See all the best celebrity reactions here, and then check out all the winners from this year's award show [3].

Steve Carell

Rachel McAdams

Eddie Redmayne

Brie Larson

Kate Winslet