http://popseoul.files.wordpress.com/2010/03/moon.jpg?w=470&h=689/IMG] Why so emo? No worries, it’s not a permanent look. The always lovely Moon Geun-young transformed into a ‘Bad girl’ for her role in “Cinderella’s Sister.” When the role was first announced, it was said that Moon Geun-young’s character would turn into a villain, and eventually become the misguided heroine of the story. Up till now, we’ve only seen Moon Geun-young as cute and happy, so it’s nice to see her switch up her look. She’s growing up before our eyes, and this new mature look suits her well! [IMG]http://popseoul.files.wordpress.com/2010/03/moon2.jpg?w=500&h=750 Cinderella’s Sister premiers on March 31 on KBS2, Wednesday & Thursday nights at 9:55 pm . Will you be tuning in?