Speed is a sub-unit consisting of the male members from Co-ed School. Here’s the music video for their cover of T-ara’s Lovey-Dovey, featuring Hwa-young from T-ara and, just to mess with our minds, Hwa-young’s twin sister Hyo-young from 5Dolls/Co-ed School.
Credit: source vid. k2nblog
I can’t say I like the cover all that much, but Hyo-young & Hwa-young look great here! You can tell them apart in this video by the hair style and colour. I’m pretty sure that the one we see the most is Hyo-young (please, let me be right about this ). She has a dimple on her left cheek and a small mole under her right eye (here covered by her hair). We actually don’t see Hwa-young much at all except in a few short cuts, most of which are at the end of the video (assuming that my theory is correct).