If there is one thing George Kotsiopoulos knows, it's fashion.

George is co-host of the hit E! show 'Fashion Police' and can often be found on red carpet of the biggest award shows interview celebs like Jennifer Lawrence and Brad Pitt. With all of his time spent looking at fashion and talking to some of the chicest men and women in Hollywood, George is bound to have a few red carpet favorites.

We asked George, this week's StyleList Guest Editor to give us his favorite red carpet starlets this year and his list did not disappoint.

Click through the gallery above to see who topped George's list of Hollywood sirens.