@funkystar25 most recently, sera, lee saem, and eunji have all left the group, although they're still under star empire. I did see that documentary! even seeing all that I'm still sad that sera decided to leave :(
@eunhaelin wait - new members? who left?! Did anyone see the documentary that they were featured in that exposed the lives of trainees? It really left me with a renewed appreciation for their hard work and determination...!