Hilton and her new beau Reinhardt splash around in Hawaii. Plus: Zac Efron & Taylor Swift, Gwen Stefani, Freida Pinto and more

SHIP SHAPE

During a break from her Circus tour, Britney Spears enjoys some sun and fun Tuesday with sons Jayden, 2, and Sean Preston, 3, (not pictured) on a boat trip near Miami. While in Florida, the singer has done it all – from visiting sick children at a hospital to going on a shopping spree at the mall.