f (x) – La cha Ta (Cover Dance) Jul 13, 2017 Cover, Cover Dance, Dance, f (x) – La cha Ta (Cover Dance) @Rayongwaittayacom. Like 0 Thanks! You've already liked this « 5! – Intro La Cha Ta (Cover Dance) @ rayongwittayacon » dance cover f(x) remix ( hot summer, danger, la cha ta, electric shock )