f(x) makes their comeback on M! Countdown

After a long absence, f(x) is finally back with their brand new first studio album, “Pinocchio” and starting promotions once again on tonight’s Mnet’s M! Countdown.Their electronic pop dance track features a powerful yet restricted beat with a unique guitar sound that brings out the diversity in f(x)’s voices. Their lyrics also add an interesting element to the performance in that it compares