Aguilera and Jordan Bratman celebrate her birthday with a Clockwork Orange-themed West Hollywood bash. Plus: Jen & John, Kanye West, Robert Pattinson, J.Lo and more
Credit: Big Pictures/ Bauer-Griffin
Published: Friday Dec 19, 2008 | 12:05 PM EST
More from PEOPLE
- Britney Spears Shuts Down Speculation G-Eazy Went in for a Kiss at the VMAs: 'He Has Girlfriend!'
- Read the Cover Story: The Gosselins 10 Years Later: 'So Much Has Changed'
- Rhea the Naked Birdie Is Bare and Doesn't Care
- Drake Treats Rihanna 'Like a Princess' and Has 'Always Been Her Biggest Supporter': Source
- From INSTANT: WATCH: How Khloé Kardashian Takes Down Haters