A former YG Entertainment idol has been hit with criticism over his alleged scamming and cheating. Fans of third-generation K-Pop groups may recognize soloist Jey from his earlier idol aspirations. In 2014, as a YG Entertainment trainee, Jey (then known as Jinhyeong) appeared on the survival show Mix & Match as one of three new contestants competing for a spot in iKON. Afterward,…

