Jessica Simpson was giggly last night as she headed out to her car with boyfriend Eric Johnson and a few friends after dinner at Malibu's Nobu. Their meal seemed to be a drama-free one, unlike when she and Eric recently ran into her ex Nick Lachey. Nick and Jessica apparently didn't say hello, but she may have made a silly comment about him to her waitress. Jessica has lately been able to enjoy a few low-key days following her appearance last week at Maria Shriver's Women's Conference, where the singer chatted about body image and self-esteem. She has lots to say on those topics thanks to her experiences with The Price of Beauty — and we're currently offering you the chance to win a makeover from her costar on the show, hairstylist Ken Paves!