f(x)'s Luna is being recognized by her fans for looking a lot like BoA after her sudden weight loss. Krystal and Luna took a selca together and uploaded the picture on their me2DAY. Fans wrote, "The two of them are very pretty," "Luna looks thinner, she looks like BoA," and "She truly is the second BoA." In the picture, Luna's face does looks a bit thinner than usual, and we were quite struck by the similarity as well. Do you think the resemblance is there, or is it all just smoke in the air? Source: Sports Chosun