ALPHA DRIVE ONEMain Dancer
Arno
아르노Zhang Jiahao (장지아하오)
Arno of ALPHA DRIVE ONE, the group formed through Boys II Planet.
- Age
- 24
- Jul 7, 2002
- Height
- 178 cm
- 5′10″
- MBTI
- ISTJ
- self-reported
- Debut
- 2025
- with ALPHA DRIVE ONE
At a glance
Profile
- Stage name
- Arno (아르노)
- Birth name
- Zhang Jiahao (장지아하오)
- Position
- Main Dancer
- Birthday
- July 7, 2002 (age 24)
- Zodiac sign
- Cancer
- Chinese zodiac
- Horse
- Height
- 178 cm (5′10″)
- Blood type
- O
- MBTI
- ISTJ
- Nationality
- Chinese
- Birthplace
- Shenzhen, Guangdong, China
- Joined
- September 25, 2025
7 facts
About Arno
Arno is a Chinese performer from Shenzhen who competed under the name Jia Hao before debuting with ALPHA DRIVE ONE. He reached the final of Make Mate 1 in 2024 and finished fifth on Boys II Planet in 2025.
- 01
He finished tenth in the final of Make Mate 1.
- 02
He lived and studied in Australia for six years.
- 03
Arno was the English name he used while studying abroad.
- 04
He trained for five and a half years before Boys II Planet.
- 05
He was the center of Make Mate 1's signal-song performance of “Time of Our Life.”
- 06
He led the team performing SHINee's “Sherlock” on Make Mate 1.
- 07
He speaks Chinese and Korean.
7 other members
