(Rum Pum Pum Pum) MV has over 8.7 million views!

After f(x) released the music video of their latest song 'Rum Pum Pum Pum' for almost a month ago, it already reached more than 8.7 million views on YouTube and still counting.

“Rum Pum Pum Pum” is the title track of f(x)'s new album 'Pink Tape'. It's a pop dance song with a guitar sound and percussion rhythm. Its chart performance is doing well topping Gaon Chart in many categories and Billboard K-Pop Hot 100.

Meanwhile, f(x)'s Amber is doing a collaboration with Super Junior-M's Henry with “1-4-3(I Love You)”.

Watch the MV below and make it a billion: