BESTie was a South Korean girl group formed by YNB Entertainment. They released their debut single, "Pitapat", in July 2013. The group was composed of four members, Hyeyeon, Uji, Dahye and Haeryung.


Hyeyeon, Uji, and Haeryung were previously in another girl group, EXID, before taking their leave for personal reasons, as the former two left to complete their studies, while the latter also left to focus on her acting career. With the addition of Dahye, they debuted as a group on July 11, 2013, with the release of their first single "Pitapat" and its music video, starring Jo Kwon and Yoo Se-yoon. The group held their debut live performance on KBS Music Bank on July 12.





