Los Angeles: Stars like Alicia Silverstone and Brad Pitt have not only given up eating meat, but have also abstained themselves from animal and dairy products like milk and curd.Here's a list of some celebrities
Mike Tyson: On why he went vegan, the former boxer said: "I just threw up the white flag. Too many prison cells, jail, too many lawsuits, too many bankruptcies, too many women, too many venereal diseases, too many everything. I got tired."
