The girls from Momoiro Clover Z have tough butts

Think what you will about pop idol sensation Momoiro Clover Z, but you can't say the ladies aren't good sports. They appeared recently on a gag show, where they literally had the chairs pulled from beneath them. They must be packing some good padding. The whole thing is a bit mean spirited if you ask me, but when are Japanese variety shows not? These gals have spunk!