Watch "Tum Hi Tum" full song from Yaar Gaddar featuring Mithun Chakraborty & Somy Ali in the lead roles.Film: Yaar GaddarSong: Tum Hi TumSingers: Kumar Sanu, Alka YagnikMusic Director: Anu MalikFor more updates on our movies, click on the links below:http://www.twitter.com/RedChilliesEnthttp://www.Facebook.com/RedChilliesEnthttp://www.Instagram.com/RedChilliesEnthttp://www.dailymotion.com/Redchilliesentertainment