Memorable PETA ads

In honor of World Vegetarian Day, we look back at some memorable—and some controversial—PETA (People for the Ethical Treatment of Animals) advertisements.

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Photo By Photo courtesy of PETA/Photo courtesy of PETA Mon, Oct 1, 2012 5:00 PM SGT

One of the world's most well-known vegans, Alicia Silverstone raised eyebrows when she appeared in PETA's first-ever nude vegetarian public service announcement. (Photo courtesy of PETA)
One of the world's most well-known vegans, Alicia Silverstone raised eyebrows when she appeared in PETA's first-ever nude vegetarian public service announcement. (Photo courtesy of PETA)