f(x) at London Korean Festival 2015 (150809)
f(x) come to London as a group for the first time for the 1st London Korean Festival and perform 'Shake That Brass', 'Rum Pum Pum Pum', 'Hot Summer', and 'Red Light' for the amazing crowd that came from different places and waited out in the scorching hot sun for hours just to see f(x)! We love you f(x)! Keep going strong!
![](https://i.ytimg.com/vi/bo9q6FQ5K2k/maxresdefault.jpg)