Jennifer Lopez and Casper Smart stopped for lunch at Aroma Cafe in LA Saturday. Casper played cameraman when the valet asked for a photo with Jennifer as they left the restaurant with takeout in hand. The couple spent the sunny afternoon together following J Lo's busy week on American Idol. J Lo wore two sexy looks for her judging duties and was in sequins when she said goodbye to Elise Testone, leaving five contestants still in the running for the title. The show's host, Ryan Seacrest, had a tough week following the death of pal Dick Clark and a brief illness, but he got some good news when his two-year contract with NBC was announced.