From St. Barts to Cabo San Lucas, see how Julianne Hough, Jessica Alba, Sofia Vergara and more are heating things up this winter
Updated: Friday Jan 04, 2013 | 06:00 AM EST
By: Kiran Hefa
More from PEOPLE
See More News
19 of 23
Schreiber and 5-year-old son Sasha have a speedy start to the New Year, going tubing in St. Barts on Jan. 1.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.