Celebrity Central / Top 25 Celebs
Credit: Courtesy Kim Kardashian; Courtesy Kylie Jenner
Published: Wednesday July 02, 2014 06:00 AM EDT
More from PEOPLE
See More News
77 of 1686
"Yep stole Kylie's bikini...she's not getting it back," the star captioned her sexy selfie after swiping her baby sister's Lolli cutout swimsuit.
See all newsletters
Copyright © 2015 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.