The singer has fun at a Nickelodeon show. Plus: J.Lo & Marc, Jake Gyllenhaal and more
Published: Thursday Aug 10, 2006 | 06:10 PM EDT
More from PEOPLE
- Meet the Therouxs! Jennifer Aniston and Justin Theroux Make First Joint Public Appearance as a Married Couple
- Read the Cover Story: At Home with Donald Trump and Family!
- Barack & Michelle Obama's Cutest White House Moments, Ranked
- VIDEO: Does Donald Trump Plan on Redecorating the White House if He's Elected?
- Hayden Panettiere Opens Up About Postpartum Depression: It 'Needs to Be Talked About'