Kaatre En Vaasal Vandhaai X Kavithayae Theriyuma (From "Rhythm") - Mashup Mix - Song by Unnikrishnan, Kavita Krishnamurthy, R. P. Patnaik, Harini, Manikka Vinayagam, A.R. Rahman, Vairamuthu, Arivumathi, Harish Hwarkling