2YOON was a South Korean electronic pop duo comprising vocalists Gayoon and Jiyoon, operating as a sub-unit under Cube Entertainment. Active from 2013, the group brought a sleek, synth-driven sound to K-pop's electronic music landscape, blending dance production with vocal-centric pop arrangements.
The duo released several singles that showcased sophisticated electronic production and infectious dance grooves, contributing to the evolution of electronic-influenced K-pop during the mid-2010s. Their work exemplified the intersection of mainstream pop and club-ready electronic music production, earning recognition within South Korea's vibrant dance music scene.
