Subscribe to People StyleWatch
Vote on this week's styles including Fergie, Penélope Cruz and
more stars! You decide – are they fashionistas or flops?
Credit: Scott Barbour/Getty
Updated: Saturday Oct 10, 2009 | 06:00 AM EDT
More from PEOPLE
See More News
1 of 60
The singer takes her eclectic style to the "Mile High Club," performing on a flight from Melbourne to Perth in futuristic black, a purple leather jacket and zipper-laden boots.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL