Antwan André Patton better known by his stage name Big Boi, is an American hip hop artist and producer; part of the alternative hip-hop duo OutKast. He also goes by the aliases "Daddy Fat Sax", "General Patton", "Sir Lucious L. Leftfoot", "Billy Ocean", "Hot Tub Tony" and "Francis the Savannah Chitlin' Pimp".

After four increasingly successful albums as a duo, Benjamin decided to make a solo album as a side project(Even though Big Boi was on some of The Love Below as Andre 3000 was on some songs in Speakerboxx). Patton also produced a solo effort, and the two albums were packaged together as Speakerboxxx/The Love Below in 2003. Speakerboxxx featured a style similar to OutKast's previous efforts, while The Love Below explored more offbeat territory. One song from each album was released in September 2003 as a single.

Patton's choice was the single "The Way You Move", featuring Sleepy Brown. It was originally supported by urban radio, but then crossed over to pop charts and became almost as big a pop hit as Benjamin's "Hey Ya!". "The Way You Move" supplanted "Hey Ya!" as the no 1 song on the US pop charts. The second single from Big Boi's side of the album was "Ghetto Musick", which featured both members of OutKast and a sample from Patti LaBelle's "Love, Need & Want You". Patton and Benjamin star in Idlewild, a film about music in the Depression-era South. It was released in August 2006. Patton also has plans in the works for a project partnering him with Sleepy Brown. He released a mixtape/compilation album, Got Purp? Vol 2, in conjunction with the Purple Ribbon All-Stars in November 2005 on Purple Ribbon Records; Aquemeni Records had become defunct after Benjamin left the company. The first single from the album was "Kryptonite", which cracked the Billboard Hot 100 and was a hit on hip-hop radio. Patton is also currently featured on the song "International Players Anthem (I Choose You)", which is the first single off of UGK's new album, Underground Kings.

Big Boi recently announced a solo album in the works, titled Sir Luscious Left Foot, will be released in 2008. Purportedly similar in sound to Speakerboxxx, it will feature production from André and longtime Dungeon Family production team Organized Noize. He mentioned that he has 9 out of 12 planned tracks are made already and also plans to release a single by New Year's Eve.