Hyerin

On December 9, 2024, Cho Hyerin was revealed as the first member of H Entertainment's upcoming girl group while appearing at a TIRTIR pop-up store event alongside WOOAH's Nana and Wooyeon. On April 2, 2025, she was officially introduced as a member of HITGS. The group debuted on April 28 with the single album "Things We Love : H".