Actors Deepika Padukone and Ranveer Singh are set to impress you with their crackling chemistry in 'Ram-Leela'. The new track 'Lahu Munh Lag Gaya' from Sanjay Leela Bhansali's upcoming film has been crooned by Shail Hada. The song does share a strong resemblance with Salman Khan-Aishwarya Rai Bachchan's popular track Aankhon Ki Gustakhiya' from Bollywood hit 'Hum Dil De Chuke Sanam'. However, what gives 'Lahu...' an edge over 'Aankhon Ki...' is the brazenness with which the actors woo each other. Is it just the acting prowess or their alleged real-life romance which has translated into their sizzling chemistry onscreen?