| Origin | Seoul, South Korea |
| Debut | N/A |
| Disbanded | March/April 2020 |
| Members | Chan Heechan Jungwoo Sejin Kosuke |
| Oldest Member | Chan |
| Youngest Member (Maknae) | Kosuke |
| Tallest Member | Heechan |
| Shortest Member | Kosuke |
UTH Former Members Profile
Chan
| Full Name | Kim Chan |
| Birthday | June 01, 1996 |
| Birthplace | N/A |
| Age | 30 years old |
| Height | 5 feet 10 inches (178 cm) |
| Weight | 134 lbs (61 kg) |
| Zodiac Sign | Gemini |
| Chinese Zodiac Sign | Rat |
| Blood Type | B |
| Position | Vocalist, Dancer |
| @ownk1m |
Heechan
| Full Name | Kim Hee Chan |
| Birthday | August 20, 1997 |
| Birthplace | N/A |
| Age | 28 years and 10 months old |
| Height | 5 feet 11 inches (179 cm) |
| Weight | 143 lbs (65 kg) |
| Zodiac Sign | Leo |
| Chinese Zodiac Sign | Ox |
| Blood Type | A |
| Position | Rapper |
| @k._.bin1368 |
Jungwoo
| Full Name | Kim Jung Woo |
| Birthday | May 07, 1999 |
| Birthplace | Gwangjin-gu, Seoul, South Korea |
| Age | 27 years and 1 month old |
| Height | 5 feet 9 inches (175 cm) |
| Weight | 128 lbs (58 kg) |
| Zodiac Sign | Taurus |
| Chinese Zodiac Sign | Rabbit |
| Blood Type | A |
| MBTI | ENTP |
| Education | Daewon International Middle School |
| Position | Rapper, Vocalist |
| @vvaahhnn |
Sejin
| Full Name | Lee Se Jin |
| Birthday | July 22, 1999 |
| Birthplace | N/A |
| Age | 26 years and 11 months old |
| Height | 5 feet 9 inches (175 cm) |
| Weight | 117 lbs (53 kg) |
| Zodiac Sign | Cancer |
| Chinese Zodiac Sign | Rabbit |
| Blood Type | O |
| Position | Vocalist, Dancer |
| @ss._.sejin |
Kosuke
| Full Name | Namekawa Kosuke |
| Birthday | August 21, 2000 |
| Birthplace | Ibaraki, Japan |
| Age | 25 years and 10 months old |
| Height | 5 feet 8 inches (173 cm) |
| Weight | 125 lbs (57 kg) |
| Zodiac Sign | Leo |
| Chinese Zodiac Sign | Dragon |
| Blood Type | B |
| MBTI | INTP |
| Position | Vocalist, Dancer, Maknae |
| @kosskeetit |
Member Ages: Oldest to Youngest
| Member | Birthday | Age |
|---|---|---|
| Chan | June 01, 1996 | 30 years, 26 days old |
| Heechan | August 20, 1997 | 28 years, 10 months, 7 days old |
| Jungwoo | May 07, 1999 | 27 years, 1 month, 20 days old |
| Sejin | July 22, 1999 | 26 years, 11 months, 5 days old |
| Kosuke | August 21, 2000 | 25 years, 10 months, 6 days old |
