Beating other celebs like Ellen Page, Ellie Goulding and Jason Mraz, Ariana grabbed this year's title simply because she hates milk and isn't afraid to talk about it on Twitter. She apparently decided to become vegan after she learned how unhealthy cow's milk is for humans. Now that she knows more about the meat industry, she's quick to point out on social media that factory farms are "beyond horrifying ... shocking, disgusting, and heartbreaking."
Carrie was named the Sexiest Vegetarian back in 2005, but that didn't come from Peta. Other stars who have grabbed Peta2's particular title are Christofer Drew, The Wanted's Jay McGuiness, Zendaya and Kristen Bell.
Do you think Ariana deserves to be called this year's Sexiest Vegetarian?