Hui

Lee Hoe-taek (Korean: 이회택; born August 28, 1993), better known as Hui (후이), is a South Korean singer, songwriter and composer. He debuted as the leader, main vocalist and lead dancer of boy group Pentagon in October 2016, under Cube Entertainment. He was a member of the co-ed trio Triple H, alongside former bandmate Dawn and former labelmate Hyuna, and is the leader of trot boy group Super Five of MBC's Favorite Entertainment. He is also well known for his participation in the reality competition series Boys Planet, where he placed 13th overall.

Hui participates in writing and producing a majority of Pentagon's songs. Some of his best-known works are Wanna One's "Energetic", Nation's Son's "Never", Produce X 101's "Boyness", JO1's "Oh-Eh-Oh", and Pentagon's "Shine", "Naughty Boy", and "Daisy".