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|Years active||May 28, 2007–present|
|Associated acts||K-Paz de la Sierra|
|Members||Kareem Lopez- Vocals|
|Past members||Gerardo Ramirez|
On May 28, 2007, seven long-time members of the group of K-Paz De La Sierra, left because of disputes with the former lead singer Sergio Gómez, and formed a new group named AK-7. The name is derived from "Antes(Before) K-Paz" and the number of members that left. They released their first album soon after, El Avion de Las Tres, following their first single of the same name "El Avion De Las Tres".
On April 1, 2008, AK-7 announced they were recording a new album called Renaciendo. Singles from the album were "Digale" and "Hotel De Carretera".
On July 7, 2009, AK-7 released their third album, Reafirmando El Vuelo, with the singles "Loco Enamorado" and "El Diferente".
On November 10, 2010, AK-7 released their fourth album, Locura Romatica, with the singles "Dame Un Beso Y Dime Adios" and "Locura Automatica".
- Alfredo Hernandez- vocals
- Kareem Lopez- vocals
- Oscar Ledezma- keyboard
- Jesus DonJuan - keyboard
- Rafael Solís - keyboard
- Armando J. Rodríguez - tambourine
- Javier Burciaga - keyboard
- Carmelo Gamboa - drums
- 2007: "El Avion De Las Tres"
- 2007: "La Llamada"
- 2008: "Este Corazon Llora"
- 2008: "Digale"
- 2009: "Hotel de Carretera"
- 2009: "Loco Enamorado"
- 2010: "El Diferente"
- 2010: "Dame un Beso Y Dime Adios"
- 2011: "Locura Automatica"