Seo In Young has got people talking about her comeback performance on "M! Countdown" last night, but it's not because of her new single, "Into the Rhythm". There's already been much buzz surrounding the styling for her new album, due to the bold hair and loud concept. Yet it's the over-10cm heels she wears during the performances that are really causing gasps. Admiring how Seo In Young is taking the word 'fierce' to whole 'nother level, fans commented, "Even if Seo In Young was alone, it would be like a full stage," "Seo In Young has apparently put in a lot of effort for her visual performance," "Indeed it's a choice made by a shoe maniac," and "It fits Seo In Young." Source + Photo: Newsen