Akon's ‘Chammak Challo’: It has been 11 years, since the Shah Rukh Khan starrer movie Ra.One's item song Chammak Challo became a big hit. However, the song still has the same craze today.

In another video posted by a fan of Shah Rukh Khan, Akon performs to Chammak Challo from Ra. One, as the guests don’t miss a beat. Sara, who is partially seen in the video, grinned wide as she ...