Ghetto Musick / Prototype

"Ghetto Musick" / "Prototype" are songs by American hip-hop duo OutKast, released as the fourth and final single from their fifth studio album, Speakerboxxx/The Love Below (2003). "Ghetto Musick" (also written as one word, "GhettoMusick") is on Disc 1 (Speakerboxxx) and "Prototype" (or "She Lives in My Lap") is on Disc 2 (The Love Below). "Ghetto Musick" was released as a CD single in the United Kingdom on September 22, 2003, and "Prototype" was serviced to US radio in September 2004. The double A-side version was issued in Australia in November 2004, and "Ghetto Musick" was added to US radio during the same month. Commercially, "Ghetto Musick" charted at number 55 in the United Kingdom in October 2003 while "Prototype" reached number 15 in Finland and was the higher-charting song on the US Billboard Hot R&B/Hip-Hop Singles & Tracks chart, peaking at number 63 (as compared to "Ghetto Musick", which reached number 93 on the same listing). In Australia, the two songs peaked at number 43 on the ARIA Singles Chart.