The reigning queen of Bollywood, Deepika Padukone, once again stunned us with her performance in the new song from the most awaited movie, 'Bajairao Mastani'. The new song titled 'Deewani Mastani' shows her true beauty in the song. The video is just so grand that Deepika looks royal and imperial as she dances with a placid demeanor in front of a mesmerized Bajirao. Check it out!