Jennifer Lopez and Casper Smart at Dinner Pictures

Jennifer Lopez, dressed in gold Dolce & Gabbana, and Casper Smart dined at Ago, one of their favorite LA spots, last night following her appearance on American Idol's results show. She joined judges Steven Tyler and Randy Jackson on the panel and said farewell to contestant Shannon Magrane — do you agree with Idol's results? Shannon wasn't the only singer dropped from the competition this week. The show's producers sent home Jermaine Jones after learning he lied about his criminal past.

Earlier this week, J Lo returned from Mexico where she was on location filming her upcoming music video "Follow the Leader." She's dropping other music too, with news that her next single, "Dance Again," will hit airwaves on March 30 and the video will debut on April 5. Jennifer posed for the April cover of Vogue and talked openly about her relationship with Casper. She's not the only one commenting about the younger man in her life; her manager Benny Medina also weighed in on their romance, saying, "When she commits to anything in her work, her life or her relationships, she is in it."