Photo SpecialIt's a Celebrity B-Day Bonanza!
From Paris's Sin City bash to Jennifer's dress-up celebration, see the weekend celebrations that took the cake!
Updated: Tuesday Feb 23, 2010 | 06:00 AM EST By: Karen J. Quan
More from PEOPLE
- Yes, Russell Wilson and Ciara Are Dating; No, They're Not Having Sex (Video)
- Read the Cover Story: Growing Up Kennedy!
Exclusive Family Photos from White House Nanny
- Broadway Theatergoer Attempted to Charge His Phone – Onstage
- Abused, Noseless Dog Undergoes Amazing Transformation – But Still Needs Your Help (Video)
- FROM EW: Get a First Look at Outlander's Claire and Jamie in Season 2