Hotline may refer to one of four acts.

1. Hi-NRG group, produced by Bobby "O" Orlando
2. 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 the arabic music and decided to fuse this into his music. Look out for this young and upcomer.
3. Hotline is a Croatian funk rock band.
4. Hotline was a rock band formed in Johannesburg, South Africa in 1980, with the original line-up consisting of P.J. Powers (vocals), Alistair Coakley (lead guitar), George van Dyk (bass), Patrick van Rensburg (drums) and Geoff Sedgwick (keyboards).

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