the format of the show is a replica of the show 'superstars of dance'....one solo...one duet...one group....kinda like that....
rani being a judge....she is one of the best dancers female bollywood has today....along with aishwarya....as for her being trained....she is a trained odisi dancer and has given many performances too....unfortunately in bollywood....its usually the male dancers who are given grand steps n choreography while females are ignored....hence their dancing prowess doesnt really come to the forefront.....madhuri was a fab dancer....but it shud be the choreographers like saroj khan n others who shud be appreciated for the fact that they understood her dancing prowess and brot it to the forefront.....also back them there was more of actual dancing in movies.....these days the dance along with song routine has kinda disappeared.....so its not really easy to understand who is a good dancer and who isnt....
as for arshad warsi....as others have mentioned.....he was a choreographer before he bcame an actor....so he does have the capability to judge.....
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