SOB X RBE (an acronym of Strictly Only Brothers x Real Boi Entertainment) are an American group originating from Vallejo, California.The group consists of five members: DaBoii, Yhung T.O., Slimmy B, Lul G, and KiingRod. They are best known for their hit single "Anti" from their 2017 eponymous mixtape. 　　The group has released three complete projects: a self-titled mixtape in 2017,a debut album GANGIN in 2018 and an EP with Big Money.The group found mainstream attention after being featured on the track "Paramedic!" for the 2018 superhero film Black Panther.The group has gone on multiple tours around the United States and have been interviewed multiple times by The FADER and Billboard.