Celebrity Central / Top 25 Celebs
Credit: AKM-GSI; X17online; FameFlynet
Published: Monday September 01, 2014 06:00 AM EDT
More from PEOPLE
See More News
1 of 689
Looks like Hilary Duff was getting bored of wearing her "Skinny" onesie the old-fashioned way, so she tore a page out of Gwen Stefani'sstyle book and is now regularly doing the "downeralls" thing.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL