Related Information for Hotline Hotline may refer to one of four acts.1. Hi-NRG group, produced by Bobby "O" Orlando2. Hotline is an upcoming Hip-hop artist. But there is a distinct difference between him and other hip-hop artist. His sound is a blend of arabic, techno, and hip-hop beats. He is a born and raised young rapper from Detriot, Michigan. He left joined the US Armed Forces and was deployed to the war in Iraq. While in Iraq he perfected his craft of rapping but also feel in love w/ the sound of.. read more