Neha Dhupia got chicken pox, but the tough lady couldn't wait to complete her shooting schedules. And she went through this illness, with work. Finally she is ready with her next release 'Kya Kool Hai Hum'. Her costar Tusshar informed that, "While shooting for the movie, Neha was often out on shows and there were a few dates she couldn't allot to us. So, we used to keep pulling her leg as to how the movie was getting delayed because of her. And the poor girl used to feel so guilty!"