Paul McCartney Tackles Animal Experiments in New Music Video

Today a new, animated PETA music video from Beatles legend Paul McCartney for his 1993 protest song and anti-vivisection anthem, 'Looking for Changes' was released. An outspoken animal rights activist, McCartney donated the song to PETA's campaign to end cruel experiments on animals. The music video urges a shift to more reliable, non-animal tests.

You can watch the music video!

"I'm looking for changes that will continue the momentum of getting animals out of laboratories," says McCartney. "Experiments on animals are unethical-they're a colossal failure and a waste of time and money. We can and must do better."

McCartney is part of a long list of musicians-including Nick Cave, The Black Keys, Sia, Morrissey, and ChrissieHynde-who've donated their songs to PETA, whose motto reads, in part, that "animals are not ours to experiment on."