Greg Bonnick, Hayden Chapman a.k.a Ldn Noise, Sebastian Lundberg (Trinity Music) and Andrew Jackson (UMPG Korea) wrote "Bulletproof (Sniper)" at UMPG's and The Kennel´s writing camp Camp Fantasia 2014 last November. The song was cut by K-pop stars Shinhwa and went to No 1 today in the K-Pop charts. 

Check out the official video below.