Bollywood Hindi Movie Krazzy 4 MP3 Songs Download PagalWorld. Music composed by Rajesh Roshan. Star cast is Arshad Warsi, Irrfan Khan, Suresh Menon, Dia Mirza, Juhi Chawla, Rajat Kapoor, Rajpal Naurang Yadav .Tracks were unveiled to the public in 2008.