Laszlo Donnert , circus artist in United States Born ? . Laszlo and Renata Donnert, met when they were both working for the Ringling organization, he was a Ringling Bros. clown from 1965 to 1973, and she worked as a wardrobe manager. Their son David made his debut at age 2 when he was costumed and performed in the clown walk-around. The family then moved back to their native Budapest, where the couple worked together in both dog and horse acts. By age 12, David was performing professionally in a clown and dog act and soon became interested in working with horses. He developed the bareback juggling routine with his younger brother Robert, and their wives, Anita Fuzy and Viktoria Fudi.