Chief Keef just can't stay out of trouble.
Sosa was arrested this morning in Sioux Falls, South Dakota and charged with possession of drug paraphernalia and possession of between two ounces and a half-pound of marijuana.
He had performed last night at the Ramkota Hotel in Sioux Falls.
In April, Keef was pulled over in Miami and arrested for having weed and lean.
In January, he was arrested in Los Angeles for beating and robbing producer Ramsay Tha Great.
Last week, Sosa took a break from his coast to coast crime spree to drop the mixtape Thot Breaker.