Fame is often served with an assortment of side dishes: fans, paparazzi, cash, etc. And with their bodyguards and entourages in tow, most celebrities feel in charge most of the time.

But when Ashton Kutcher and his team of pranksters play outrageous practical jokes on Hollywood’s finest, you witness how funny stars can be when they lose their cool! Is there really anything sweeter than watching your favorite pop idol get Punk’d?