SAN DIEGO, CA - DECEMBER 3: Actress Kathy Griffin (L) and singer Grace Potter pose backstage at 'The USO Presents Vh1 Divas Salute the Troops' at Marine Corps Air Station Miramar on December 3, 2010 in San Diego, California. The concert event will be televised on Sunday, December 5 at 9:00PM ET/PT. (Photo by Mark Davis/PictureGroup) via AP IMAGES