Chetan Bhagat will treat you to his dancing for Nach Baliye finale

Chetan Bhagat, bestselling author surprised many when he accepted the offer to judge hit dance reality show Nach Baliye 7. Now he's promised to don his dancing shoes for the very first time at the hugely anticipated finale to the show.

Chetan Bhagat, bestselling author surprised many when he accepted the offer to judge hit dance reality show Nach Baliye 7. Now he's promised to don his dancing shoes for the very first time at the hugely anticipated finale to the show.

Chetan Bhagat will put on his dancing shoes for the first time for the Nach Baliye 7 finale. (Twitter)

Bhagat tweeted about his practice sessions with the caption Practising for Nach Baliye final. Yes I am dancing! With my teacher Raju Balan.

The author tweeted another picture, this time from the full dress rehearsal, declaring that the unthinkable has happened (referring to the fact that he will be dancing).

Nach's grand finale was supposed to see three couples as finalists but the special judge for the semi-final episode, Jeetendra used his special power and requested there be no elimination, to the surprise and delight of all the four couples dancing to win the Nach trophy.

The finale will be telecast this Sunday.