Woah~ 喜欢丁当的高音和阿信的低音。配合得很好…… ^^
New korean girls group... It's name is very relevant to the course I'm studying now... Haheho!!!
"f(x) (Korean: 에프엑스; pronounced /ɛfːˈɛks/) is a girl group from Seoul, South Korea created by SM Entertainment in 2009. A multi-national group, the quintent consists of Korean members Sulli, Luna, Krystal (Korean American); with two Chinese members Amber (Chinese American) and Victoria, the leader."
Official website: http://fx.smtown.com/