Jon and Kate Gosselin can't stay out of the news. Peoplereported today that police were called to Jon and Kate Gosselin's yesterday. Kate Gosselin wasn't happy with Jon Gosselin's choice in a nanny (Stephanie Santoro) and an argument erupted. After reading Radar's description of the nanny we can understand why Kate was angry. Police managed to calm the situation but Kate reportedly left in tears. Take a look: