Paulk, now 26, surrendered at an L.A. jail earlier today and was subsequently placed under arrest.
The alleged domestic violence incident occurred early Sunday morning — we’re told Paulk arrived home after a DJ gig and got into an argument with his girl, striking her in the stomach. The girlfriend was transported to a nearby hospital with minor internal injuries.
We’re told police responded to the hospital, where Paulk’s girlfriend told them what happened.
Police later made contact with Paulk himself and his attorney arranged for Paulk to turn himself in today.