Animal activist Paul McCartney has narrated a video for PETA, who were recently listed as a terrorist organization by the United States Department of Agriculture.
The horrific video gives viewers a look at some meat industry practices, suggesting that if slaughterhouses were more translucent more people would choose to be vegetarian.
Tony Gonzalez and his wife October have also joined a long list of celebrities, posing naked for a PETA campaign.
Watch the Paul McCartney narrated video, and see the Tony Gonzalez campaign online at PETA.