Film actors are going all out to promote their movies. So, actress Vidya Balan didn't hesitate one bit when she turned up on a dance reality show posing as Kiku Sharda's popular onscreen character Palak, recently. In an episode on Jhalak Dikhhla Jaa, Vidya will be promoting her latest Bollywood release Bobby Jasoos. As part of the promotions, she acted as Palak and created some drama on the stage, making everyone believe that she was the real Palak. Just then, Kiku stepped in and then the duo battled it out to prove who the original Palak was. The episode will be aired on Saturday.