The results of the poll are in - over 500 of you voted - and Ziyi Zhang is your favorite October cover girl! Her classic, elegant look on the cover of Harper's Bazaar China scored her 38.1% of the vote.

Coming in second was Keira Knightley with 14.8%, Katherine Heigl with 13.0%, Charlize Theron with 12.8%, Mary Kate Olsen with 11.5%, and Nicole Kidman with 9.8%.

Thank you to everyone who voted! A new poll will be up tonight, so check back in a couple of hours.