Mumbai, May 20 -- Yo Yo Honey Singh, who is known for churning out back-to-back chartbusters (High Heels, Blue Eyes, Lungi Dance) believes that a song - original or remake - should be "technically sound" first, and only then will it become a hit. He also feels that "songs should be made" in such a way that the "public can easily understand it" and connect with it "musically."...