PETA, People for Ethical Treatment of Animals is doing heck of a good job. Besides, their ability to rope in top bollywood stars is also commendable. Recently John Abraham buzzed to go n*de for PETA and more recently Sherlyn going totally Outrageous. While these are things to come, here is a flashback on who became PETA face from time to time. Aditi Govitikar, Isha Kopikar, Rahul Khanna, Shilpa Shetty, John Abraham and many more did their bit to promote being veggie, no zoos and other animal causes. Here is all the action from previous PETA faces, who is ur favorite?