Klum dons a mighty headdress at a UNICEF karaoke benefit in L.A. Plus: Emma Stone, Jennifer Lawrence, Channing Tatum and more
Updated: Friday Mar 16, 2012 | 05:00 PM EDT
More from PEOPLE
- High Five, Low Five ... No Five: Prince George Leaves Justin Trudeau Hanging During Canada Visit
- Read the Cover Story: Brad & Angelina Split After 12 Years: It's Over
- Genius German Shepherd Plots Her Escape From California Animal Shelter
- Julie Bowen Explains Why Her Husband Was Not at the Emmys: 'It's Tough to Be a Purse Holder'
- The Countess Did It! Sophie Wessex Arrives at Buckingham Palace after 450-mile Bike Ride