GAHH! So difficult! I have to say, because I think he is my personal definition of perfection, because he is INDEED a genius...MORRISSEY. However, I am also a big fan of Moby, who is not only vegetarian but also vegan (and co-owns a vegan cafe in New York), who is also in his own respects a musical genius and a political genius (that man could be a great president). I hope I have convinced someone to vote Moby on my account, at least.
The female - well, I don't particularily like females (I can be sexist, and I'm sorry). Female popstars make me want to vomit half of the time (Avril Lavigne is certainly not an exception). The only half-decent female star I could think of (who wasn't overly-voluptuous or ditzy) was Natalie Portman.
EDIT: I just realized that I should've voted for Anna Paquin since she is Canadian and vegan. Meh, oh well.