SOB X RBE (a backronym of Strictly Only Brothers x Real Boi Entertainment) are an American West Coast hip hop group originating from Vallejo, California. The group consists of four members DaBoii, Yhung T.O., Slimmy B, and Lul G.
They are best known for their hit single "Anti" from their 2017 self-titled mixtape. On September 28, 2016 the official music video for "Anti" was uploaded. As of June 2018, the music video has over 28 million views.
The group has released two complete albums: a self-titled debut mixtape in 2017, and their debut album GANGIN in 2018. The group found mainstream attention after being featured on the track "Paramedic!" in the Kendrick Lamar-curated soundtrack album for the 2018 superhero film Black Panther. "Paramedic!" received over 40 million plays on Spotify. The group has gone on multiple tours around the United States and have been interviewed multiple times by The FADER and Billboard.