A few more details of that project have emerged today alongside a new YG song, produced by DJ Mustard. "Pop It, Shake It” is the first official release from YG’s upcoming project, now titled Just Re’d Up 3: Know Your Worth. The project does not have a release date right now. The track itself is a typically hyped up moment with YG describing himself as a "West side G, big spender, big tipper." Mustard's bouncy production, meanwhile, is added extra drama by a string section. Stream the song above, now.