From breaking out the bikinis to jet-skiing, see how Lindsay, Rihanna and others are ramping up for the season. By Julia Wang
Credit: Anthony/Pacific Coast News
Updated: Monday May 18, 2009 | 06:00 AM EDT
More from PEOPLE
See More News
6 of 9
Cozy Dancing couple Karina Smirnoff and Maksim Chmerkovskiy get ready to tee off while spending a day at the Magic Castle mini golf and arcade in Sherman Oaks, Calif.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.