PETA does this shit a lot as the whole world knows; thing is they know sex and controversy get lots of attention. This particular ad, for instance, has already been banned by CNN Airport Network which refused to show it at three NYC airports.
PETA explains their latest banned PSA:
Pamela Anderson may have become famous by filling out a one-piece red swimsuit on Baywatch, but now she's starring in a new project, PETA's "Cruelty Doesn't Fly" video. In the new video, Pam stars as a no-nonsense fashion cop who strips travelers of their fashion faux pas—animal skins!
'Cruelty Doesn't Fly'—Learn More at PETA.org.