Actor Preity Zinta turned babysitter for a day for her nieces and their friends. The 36-year-old says she had fun with the kids. “I spent the whole day babysitting my nieces and their friends! It was wonderful (as long as the ear plugs were on). Hats off to all babysitters,” Preity wrote on microblogging site Twitter. Meanwhile, the actor is busy brushing up her French language for her first Indo-French production venture, Ishq In Paris, in which she plays the lead role.