JQT Members Profile JQT (제이큐티) is a South Korean girl group that debuted on October 12, 2009 under GP Entertainment. Their final line up consisted of Minjung, Ji Eun, Gajin and Jinkyung. Their named is derived from the common “J”  in each of their names while “QT”  stood for Quality and Quartet. In 2011, the … Continue reading JQT Members Profile