Lee Hoe-taek (Hangul: 이회택; born August 28, 1993), better known by the mononym Hui (Hangul: 후이) is a South Korean singer, songwriter and composer. He debuted as the leader of the South Korean boy group Pentagon under Cube Entertainment. He was also a member of the co-ed trio Triple H from 2017 to 2018, and is the leader of the trot boy group Super Five.
Hui participates in writing and producing a majority of Pentagon's songs, most notably "Shine", "Naughty Boy", "Daisy", and "Do or Not". He produces songs for other artists as well, with some of his best-known works being Wanna One's "Energetic", Nation's Son's "Never", Produce X 101's "Boyness", and JO1's "Oh-Eh-Oh". As of April 2026, the Korea Music Copyright Association has 87 songs listed under his name.
All credits are adapted from the Korea Music Copyright Association, unless stated otherwise.
Solo work YearSong Featured artistAlbumLyricsMusicCreditedWithCreditedWith 2017 "Wake Me Up" Jo Woo-chan The Hyena on the Keyboard
2018 "Navigation" Breakers Part 3
"Bodyguard" (보디가드) Breakers Part 5 "Swim Good" SominBreakers Semi Final "For You" Breakers Final "This Stop Is" YooA, Wooseok Comedian Singer Composer 2019"The Greatest Wall"Kino "Lift Trophy" (수상소감) Hangzoo The Call 2 Fifth Project
"TicToc" (똑딱)Kino2020"Masquerade" (가장 무도회)Lotto Singer Episode 72021"WTH"Shinwon2022"Seoul""Dish"2023"Oasis"Wooseok2024"Hmm Bop" (흠뻑)Whu Is Me: Complex"Melo""Cold Killer"Jinhyuk"A Song From A Dream"Wooseok"Paint" (덧칠)Disk Defragmenter"Ghost Town""Crazy Joke" (미친 장난)"Burnin'"Wooseok"Welcome + (To The) Jungle""Easy Dance"Kwon Eun-bi"Nail" (손톱)Disk Defragmenter"Black Out""Nameless" (잡초)Jang Hye-jin"Home Alone" (나 홀로 집에)HanhaeWhu Is Kevin"Spring in the Winter" (겨울의 봄)2025"Promise You" (눈물 나게)"Refresh"
Pentagon albums/singles YearSongAlbumLyricsMusicCreditedWithCreditedWith2016 "Organic Song" (귀 좀 막아줘) Pentagon
"You Are"
2017 "You Are" PENTAGON - Gorilla (TYPE-B). Cube Japan/Tower Records Japan. SKU 4997184975704 Gorilla "Thank You" (고마워) Ceremony
"Like This" Demo_01
"When I Was in Love" (설렘이라는건) "Runaway" Demo_02 "Stay" (머물러줘)
2018 "Shine" (빛나리) Positive
"Shine" Shine "I'm Fine"
"Naughty Boy" (청개구리) Thumbs Up!
"Just Do It Yo" (저두요)
"Thumbs Up"
2019 "Naughty Boy" Cosmo "Sha La La" (신토불이)Genie:us "Lost Paradise"
"Till..." (Ballad Unit) (그 순간 그때까지)
"Alien" (에일리언)
"Round 1"
"Humph" (접근금지) Sum(me:r)
"Fantasytic" (판타지스틱)
"Round 2"
"Sha La La" Happiness / Sha La La
2020 "Dr. Bebe" (Dr. 베베)Universe: The Black Hall
"Shower of Rain" (빗물샤워) "The Black Hall" "Shine" Universe: The History "Humph!" "Dr. Bebe" "Daisy" (데이지)We:th
"You Like" "Daisy" Do or Not "Daisy" 2021 "10s and" (10초 전)Love or Take
"Do or Not" "That's Me" "Sing-a-song" (노래해) "Boy In Time" (소년감성) "Do or Not" rowspan="2" "Do or Not" "Do or Not" Do or Not "Boy In Time"
2023"With Universe" (약속) Bold denotes title track.
Other works by Pentagon YearSongAlbumLyricsMusicCreditedWithCreditedWith2016"Young" (젊어) 2019 "Genius"
"Way" (도 (道)) Two Yoo Project Sugar Man 3 Ep 1 2020 "Very Good (Pentagon Ver.)" Road to Kingdom Song of King Part 2 "Shine + Spring Snow" (빛나리+봄눈) Road to Kingdom My Song Part 1
"Follow (Pentagon Ver.)" Road to Kingdom Your Song Part 2 "Basquiat" (바스키아) Road to Kingdom FINAL
Bold denotes title track.
Other artists YearSongArtistAlbumLyricsMusicCreditedWithCreditedWith 2017 "Sunflower" (바라기) Triple H 199X
"Never" Nation's Son 35 Boys 5 Concepts
"Energetic" (에너제틱) Wanna One 1X1=1 (To Be One) "Energetic" (에너제틱) Wanna One 1-1=0 (Nothing Without You) 2018 "Like Paradise" Kriesha Chu Dream of Paradise "Don't Leave Me" (떠나가지마요) Shinhwa Heart
2019 "Dramatic" (드라마틱) Bvndit rowspan="2"
"Heart Sign" Ong Seong-wu
"Boyness" (소년미) Produce X 101 Produce X – Final "Cassette Tape" (카세트 테이프) Soyou, Parc Jae-jung The Call 2 Fourth Project
"119" VAV Poison
2020 "Shout" (소리쳐) Han Yo-han Spirit Bomb
"All Eyes on Me" (시선고정) Super Five
"Oh-Eh-Oh" JO1 Stargazer
"Twilight" WEi Identity: First Sight
"Boyness" (少年美)TNT少年江湖 2021"White Butterfly" (하얀 나비)Kim Han-byulCap-Teen Top7 "Tesseract" CIX
"Energetic" (에너제틱)Amaru, Lee Tae-wooLoud 2Round Team Mission"Oh-Eh-Oh" JO1"Dr. Bebe" (Dr. 베베)Jang Hyun-seung, Jeon Ji-woo 1st EP Black Swan 2022"Energetic" (에너제틱)Minzy, InseongDouble Trouble 3rd EP Sporty2024"Jackpot"VannerCapture The Flag"Rainy Days" (비가 오는 날엔) Nowadays2025"Starlight" David BongStart Line"Knockin' On Heaven" SoulpactB:My Boyz - Final Round"Slanted" Best Of Me Bold denotes title track.
Others YearSongArtistAlbumLyricsMusicCreditedWithCreditedWith 2018"Theme Song 1" Idol Room
Notes
See also List of songs recorded by Pentagon
References