Xdinary Heroes

Xdinary Heroes -- a stylized abbreviation of extraordinary heroes -- are a South Korean idol rock group who emerged in 2021 under the Studio J banner of JYP Entertainment. The group's slick guitar- and keyboard-driven sound was introduced on a pair of 2022 EPs, Hello World and Overload, before the group unleashed their sound in full on 2024 debut album Troubleshooting. Building hype with an extensive pre-debut through the second half of 2021, JYP Entertainment revealed idol rock group Xdinary Heroes in November that year, with a final line-up of Jooyeon (bass), O.de (synthesi...