Click to share it on Facebook - http://bit.ly/ChammakChalloSong "After the tremendous success of ""Chammak Challo Song"", it's time to enjoy the official full movie version featuring ShahRukh Khan and Kareena Kapoor. The song is sung by international pop singer Akon, while the female vocals are given by Hamsika Iyer. Chammak Challo is also noted for being the first musical collaboration of Akon with Indian artists and considered as the trademark of Ra.One's publicity campaign. Music of the film is given by music duo Vishal - Shekhar. Enjoy & play only on T-Series." Song : Chammak Chhalo Movie : Ra.One Star cast : Shahrukh Khan, Kareena Kapoor, Arjun Rampal, Armaan Verma, Shahana Goswami, Tom Wu Singer : Akon Music Director : Vishal-Shekhar Music Label : T-Series Set it as your caller tune SMS RONE1 to 54646 http://bit.ly/1FigJj0 http://goo.gl/AmaJDe Buy Ra-One songs on iTunes: https://geo.itunes.apple.com/in/album/ra-one-original-motion-picture/id508532900?ls=1 Enjoy and stay connected with us!! SUBSCRIBE T-Series channel for unlimited entertainment http://www.youtube.com/tseries Circle us on G+ http://www.google.com/+tseriesmusic Like us on Facebook http://www.facebook.com/tseriesmusic Follow us on http://www.twitter.com/_Tseries