From Atlanta, Georgia

From last.fm:

The Ying Yang Twins are a crunk rap duo from Atlanta, Georgia consisting of Eric "Kaine" Jackson and Deongelo "D-Roc" Holmes. They are best known for being featured on Lil Jon & The East Side Boyz hit single Get Low which reached #1 on the Billboard 100. After forming in 2000 they released their debut album Thug Walkin' the same year and followed this with 2002's Alley: The Return of the Ying Yang Twins, 2003's Me & My Brother, 2005's U.S.A. (United State of Atlanta), 2006's Chemically Imbalanced and 2009's Ying Yang Forever. Read more about Ying Yang Twins on Last.fm.