Mastam Mastam song - Yuvvraaj (Salman and Katrina)

Mastam Mastam song - Yuvvraaj (Salman and Katrina)

Mastam Mastam - amazin song from the movie "Yuvvraaj". This mast no. featuring Salman Khan , Katrina Kaif and Boman Irani is sung by Sonu Nigam and composed by AR Rahman