Ha Sooyoung (하수영), professionally known as Yves (이브), is a South Korean singer under PAIX PER MIL. She is a member of the girl group LOOΠΔ. She was introduced as their ninth member in November 2017 with the release of “new” and is a part of LOOΠΔ’s third and final subunit, LOOΠΔ yyxy.

She made her solo debut under PAIX PER MIL with the EP LOOP on May 29, 2024, supported by the title track of the same name featuring the rapper Lil Cherry. The project also features additional B-sides, including “DIORAMA.” On November 14 of the same year Yves came back with her second mini album I Did, which is led by the title track “Viola”.

In August 2025, Yves extended her impressive music catalogue with the release of Soft Error. The album’s pre-release single, July’s “White cat” became a fan-favorite among many overnight, whereas the title track “Soap” featuring British singer and viral sensation PinkPantheress has been met with positive reactions from fans of both artists and it was additionally submitted in the ‘Best Dance Pop Recording’ category for the 2026 Grammy Awards, marking a glorious moment in the idol’s solo career.