Bruno Mars had made our hearts bleed again! The song Grenade was one of his hit singles on his album “Doo-Wops & Hooligans”. The concept of the video was Bruno Mars himself caring a piano all the way from his home to the house of his girlfriend which was miles away. He goes through tunnels, roads, and even bullies. But once he gets there he see’s his girlfriend in the arms of another arm. Now what does he do? he turns around with his piano and goes back. In the end you would see Bruno Mars standing in the middle of the railroad tracks while a train comes and....we never know if Bruno Mars got hit it. Go buy the album “Doo-Wops & Huligans”, it also includes his number 1 hit song Just The Way You Are.