Singer Pink’s son is stricken with a highly contagious and painful rash called hand, foot and mouth disease. The virus causes bumps on the hands and feet and sores in the mouth. Her husband, professional motocross racer Carey Hart, is under fire for taking Jameson, 1, out in public to a restaurant. The family drama started after Hart posted a photo of their son, venting that someone looked awkwardly at the boy while they were dining out. Reaction was mixed on social media.