f(x) parody their own jacket images

f(x) ladies got more sense than you can expect!

The outgoing pretty ladies give fans some laugh when they parody their own jacket images. Amber has recently shared some photos of the group posing exactly like their jacket image for "4 Walls".

They initially tried to do it during a broadcast but thought it was a fail so the ladies took effort to redo and made it as exact as possible. They must have tried more than once while laughing at their actions. Can you imagine?

Nonetheless, f(x) are so funny and cool!