The SeeYa (Korean: 더 씨야) stylized as "The SEEYA") is a four member R&B girl group composed of Song Minkyung, Heo Youngjoo, Sung Yoojin, and Oh Yeonkyung from South Korea. The group is a reboot of original girl group SeeYa. They debuted in November 12, 2012 with their first single album Good To Seeya featuring the title track "Be With You". They had their debut stage in November 15, 2012 at M! Countdown.
source : Wikipedia