The newest track from Kendrick Lamar has made its rounds around the web. The T-Minus-produced "Swimming Pools (Drank)" is not scheduled to be on his upcoming sophomore release, Good Kid In A Mad City, yet the four-minute track features Kendrick doing what he does best. The track features two on point verses from the Compton rapper, serving as a preview to his upcoming album. Good Kid In A Mad City is out October 2nd.