Celebrity Central / Top 25 Celebs
Published: Friday August 31, 2012 06:00 AM EDT
More from PEOPLE
See More News
146 of 695
Leaving baby Luca at home, Hilary Duff keeps it moving after a workout with her trainer in Los Angeles on Thursday.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.