Check out this video of the recording of the hit song "Chammak Challo" from Shah Rukh Khan‘s upcoming film "Ra.One". International artiste Akon flew in from America to record this track, and we can see how much effort he put into trying to get his Hindi pronunciation as accurate as possible! The final version for the film even has a verse in Tamil with the music video featuring Shah Rukh Khan & dancers in South Indian attire.