The singer takes time out from touring for a bash in N.Y.C. Plus: Brad & Angelina, Sofia Vergara, Ashton Kutcher, Emma Watson and more
Credit: Turgeon-Steffman/Splash News Online
Published: Wednesday Jun 05, 2013 | 07:00 PM EDT
More from PEOPLE
See More News
2 of 19
Funny bumping into you! Leslie Mann lends a hand to a well-rounded Cameron Diaz Tuesday during filming on the Big Apple set of their new comedy, The Other Woman.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL