The thin figures of�KARA's Goo Hara and singer IU are causing quite the buzz online. A photo of the two girls standing on stage together surfaced on an online community site recently, and fans were shocked to see how their frail their legs looked. Goo Hara, who's been called an assortment of 'doll' names because of her waifish figure, looked more healthy when compared to fellow 'Inkigayo' MC IU. Netizens commented, "Unbelievable, how are their legs so skinny?", "Can they walk? Their legs look as though they'll break", "They need to eat more and put some meat on their bones." It could be a distorted picture, but netizens and fans seemed to agree that health should override beauty trends. Source & Image: TV Report via Nate