Ha Sung-woon
Ha Sung-woon (하성운) built his reputation on vocal control before the wider public really caught up. He debuted in 2014 with Hotshot, then broke into a much larger spotlight through Produce 101 Season 2 and Wanna One, where his tone added lift, polish, and flexibility to the group's sound. That history matters because his post-project-group career never depended on a single moment of survival-show momentum. He already had the instincts of a working idol before the rankings made him famous.
After Wanna One, Ha pushed into a solo catalog that kept the melodic core of idol pop while giving him more room for sleek performance tracks and softer emotional material. Releases like My Moment, Select Shop, and Blessed helped define him as more than a reunion-era memory piece. By the time the 2026 group cycle arrived, he was one of the members best positioned to make the old chemistry sound contemporary. He brings pre-Wanna One experience, proven solo identity, and the kind of voice that still feels built for the center of a comeback arrangement.
