#18. Naomi Watts
Veg Cred: Amidst the tragedy of 9/11, the actress noted her necessary break in vegetarianism while rushing to get back home to the U.S. in her Interview mag article saying, "I went by bus to L.A. on the following Friday. I was on it for 50 hours! We didn't stop except for refueling and getting disgusting meals. I'm a vegetarian and I ended up eating my first burger in 15 years."