@Propain713 #RidinSlab #Mixtape #Download #SLAB – Fresh off the success of his previous mixtape Dangerous Minds, Houston’s rising star Propain releases a free album with features from Rich Homie Quan, Kirko Bangz, Slim Thug, Z-Ro and more. Crafted all in-house, producers Donnie Houston and duo Gluck & Bdon share credits throughout the project