Beginning in 1989 with the iconic rock band The Go-Go's, PETA changed the face of celebrity activism. Using celebrity influence was nothing new, but having famous people literally expose themselves in the most vulnerable way created a campaign that was hard for both the media and the public to ignore. From our "Rather Go Naked" to "Ink, Not Mink" campaigns and from the sexy to the sweet, celebs everywhere use their voices and their bodies to help animals, and these videos show it all.