Rohan Sippy Talks About Abhishek Bachchan's Thayn Thyan In Dum Maaro Dum -- Latest Bollywood News. After a sizzling performance by Deepika Padukone in the song Dum Maro Dum it is Abhishek Bachchan who is now grabbing the attention in the second song of the movie Thayn Thayn. Check out the video to know how was it for Abhishek Bachchan to rap in this number. Regular Facebook Updates http://www.facebook.com/RajshriDotCom. Visit us at http://www.rajshri.com for the latest bollywood film reviews, makings & trailers.