Glo Gang bossman Chief Keef returns! With his recently released tape Thot Breaker still making plays in the streets, Chicago native Chief Keef bounces back with two new jams for the viewers. The first record is titled “Musty,” and features the likes of Lil Bibby and Ballout. The second track is called “Semi,” and features rising producer TrapMoneyBenny. Slap out below. You’ll thank me later.