The country-loving singer celebrates her 28th b-day with friends in Sherman Oaks, Calif. Plus: Pamela Anderson, Miley Cyrus, Prince William and more
Published: Thursday Jul 10, 2008 | 05:00 PM EDT
More from PEOPLE
See More News
11 of 16
Give them a hand! Rihanna and Spanish pop singer David Bisbal enjoy the crowd's reaction to their rendition of "Hate That I Love You," which they performed Wednesday on Operacíon Triunfo – the Spanish version of American Idol – in Barcelona, Spain.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL