Songbird Mariah Carey, 42, and her entertainment mogul husband, Nick Cannon, 31, were photographed kissing while shopping today at Baby Dior in Paris, France. Nick, who has had serious medical problems recently, looks sickly. He looks like he's on his last legs. It's sad to watch him wither away before our very eyes. Nick and Mariah have 1-year-old twins, Monroe and Moroccan.