- Full name: Jung Ho-seok
- Date of Birth: February 18, 1994
- Nationality: Korean
- Blood type: A
- Group: BTS
- Agency: BigHit Entertainment
- Debut: June 2013
- Position in the group: Sub rapper, Main dancer
- Family members: Mom, dad, older sister, J-hope
- Nickname: Hobbi, Hoshigi
- Released his mix tape Hope World in 2018
