112 (pronounced "one-twelve") is a Grammy Award winning[citation needed] American R&B quartet from Atlanta, Georgia. Formerly artists on Diddy's Bad Boy Records, the group signed to the Def Soul roster in early 2002. They had great success in the late 1990s and early 2000s.

One Twelve released the following albums including Pleasure & Pain (2005), Hot & Wet (2003) and PART III (2001).