They don't have a thread! I don't know how many fans they have, but I still love them.
From left to right: Park Min Jeong, Lee Ji Eun, Park Ga Jin, Joo Min Sun
Min Jeong, Ji-Eun and Ga Jin were members of the group i-13, but now they're in JQT. Min Sun was picked in audition.
They debuted in 2009 with their digital single Bling Bling (featuring the song I Fell For You) and made their comeback in 2010 with the single FourFume (featuring the song No Need to Know). They just released a trailer for their newest song PeeKaboo. Their image really shifts per single, becoming more and more mature, so it's interesting to see what they do next, but I really hope they continue because I just love them.