@carolineur.beerne: Kate Tsironis was the four-year-old girl from Supernanny who pretended to suffer painful foot cramps—until Jo Frost discovered she was desperately trying to get her parents' attention. Let's look back at her heartbreaking childhood appearance and the family struggles behind it. #KateTsironis #Supernanny # TsironisFamily #JoFrost # RealityTVNostalgia