W24, a South Korean idol rock band under J Army Entertainment, comprises leader and guitarist Kim Yun-soo, drummer Kim Jong-gil, vocalist Cheong Ho-won, and keyboardist Park Aaron. Emerging as a quintet in 2018 alongside former member Park Ji-won, the group debuted with the acoustic-influenced mini-album Singing Dancing on March 8, 2018, featuring the lead track "Always Missing You" which was followed quickly by "Everything is Fine" and the rock-infused single "Sosime," which earned them the Focus Award at the 2018 Asia Artist Awards. Unveiling disco-funk single "Solfamiredo" in July 2019, followed by second mini-album, Stay a Moment, W24 continued to deliver several popular singles throughout 2020 like "Joahaeyo" and "Sunday Night," competing in the reality competition show Asian Top Band later in the year, emerging as the victors. After Park Ji-won's shock departure, the group marked the third anniversary with digital single "Breath" on March 8, 2021, releasing inaugural studio album White Album, a year later, featuring lead singles "Revelations" and "J♡B = Love." Making a return in September, 2023, W24 unveiled their new single, "Voyager," marking a fresh chapter in their musical journey. On February 2027, W24 released a single "mustard seed".
