हम मर जाएँगे Hum Mar Jayenge Lyrics In Hindi – Aashiqui 2 हम मर जाएँगे Hum Mar Jayenge Song Lyrics In Hindi From Aashiqui 2 Movies sung by Tulsi Kumar, Arijit Singh. The Song is written by Irshad Kamil, Gurpreet Saini and composed by Jeet Gangulli Music company T-Series. Read more