Why do they need to USE T-ARA members for Gang Kiss? (first it was Gang Kids, then it was Gang Kidz and now it's GangKiz which sounds like Gang Kiss)
They USED Hyomin for video editing, the whole T-ARA for photo shooting and now Eunjung as voice narrator for their video. Well, I hope T-ARA are happy doing all these for their "juniors". Their "juniors" look hot though.
Anyway, happy that I got to hear Eunjung again after her touching narration in Yangpa's new music video. 
Actually,using sunbaes to promote hoobaes don't really sounds wrong because almost all Entertainment Company did that - Ya know,to boost the popularity.For example,Davichi "help" T-ara to promote them back in year 2009 and likewise for Davichi who collaborate with SeeYa in 2008.But wait,don't fall for that - CCM has been exploiting T-ara way TOO much.And I agree with you.
I mean they can collaborate with T-ara for songs and the likes but spending 30 millions Won on them,video editing,photographing ,narrating and such are overboard.Come on,T-ara already has murderous schedules and I don't even see sign of them slowing down.And their debut single sounds too similar to Lovey Dovey and their concept kinda copied Cry Cry.Are CCM runs out of ideas?
However,I never found any of the Gang Kiz pretty to me.They're just average.Another thing that bothers me is their name.