Special Edition Grand Master Deluxe is the second studio album by The Cool Kids. It was released on September 15, 2017, through Propelr Music and C.A.K.E. Recordings. The album's launch marked the duo's return to the music scene after a six-year hiatus. The project features appearances from Hannibal Burress, Travis Barker, HXLT, Boldy James, Smoke DZA, Jeremih, Buddy, Jay Worthy, Warm Brew, Anthony Pavel, Ye Ali, A-Trak, Larry June, Reese Laflare, Quin, Syd, Helios Hussain, Joyce Wrice and Like.
The review of "Special Edition Grandmaster Deluxe" by The Cool Kids on HipHopDX appreciates the album's uniqueness and its appeal to true fans of the duo. The album is described as a roller coaster ride, produced entirely by Chuck Inglish. It highlights tracks like "The Moonlanding" and "Westside Connections" for their distinct styles and sounds. The review notes that while the album may lack cohesiveness due to its eclectic nature, it showcases the duo's coolness and their ability to do what they want creatively.