Fool in the Pool Members Profile Fool in the Pool (풀인더풀), formerly known as Hologram Film, is a South Korean band under D Ocean Music consisting of four members: U-LU, Hwang Yoonjin, Park Hansol and Yungdan. They debuted on May 17, 2012 with the EP Fresh Light Fool in the Pool Fandom Name: — Fool in the Pool Official Colors: — Fool in the Pool Official … Continue reading Fool in the Pool Members Profile