Co-Ed's female unit, 5dolls, has been on a roll with the Twitter updates lately, and they recently shared a series of waiting room photos with their fans. On February 19th, leader Soomi tweeted, "Please give lots of love to 5dolls' 'I Mean You'.  Fighting!" Also featuring member Hyewon, the set of pictures she uploaded feature themselves making cute face expressions back in their waiting room.  The tweet was later followed up with a photo of their celebratory cake, and the message: "Hey, I mean you.  Ah ah ah, thank you so much for congratulating our debut." She added, "I'm having fun uploading photos.  Still awkward with my hair." Fans were delighted after being showered with a total of 11 photo updates in one day, and expressed good wishes for the girls' future promotions. Source: Newsen via Nate