Dying as we are to watch Katti Batti, we're absolutely LOVING this new song from it! Kangana and Imraan are setting the dance floor on fire in this number - not just because of their super-cool dance moves, but also because of the sizzling chemistry between the two! The PERFECT song, we think, about being in love, and how it can completely, COMPLETELY turn you "Sarfira"! That heady, totally heart-thumping feeling - when everything in the world comes down to just the two of you and your desire for each other... Move over, Taylor Swift - we have a new crazy-in-love anthem!!