Listen to Zero Hour Mashup 2015 online. Zero Hour Mashup 2015 is a Hindi language song and is sung by Amaal Mallik, Amitabh Bhattacharya, Arijit Singh, Atif Aslam, Badshah, Benny Dayal, Devi Sri Prasad, KK, Kanika Kapoor, Meet Bros, Mika Singh, Neeraj Shridhar, Neeti Mohan, Neha Kakkar, Pritam, Raftaar, Salman Khan, Shankar Mahadevan, Sukhwinder Singh and Tony Kakkar. Zero Hour Mashup 2015, from the album Zero Hour Mashup 2015, was released in the year 2015. The duration of the song is 4:21. Download Hindi songs online from JioSaavn.