Though we may go back and forth on whether we want our MTV, one thing we can all agree on is that we want a Dirt Sandwich. Like your favorite music channel in its heyday, it's packed with pop stars (Britney! Sanjaya!), celebrity antics (Bill Murray skydiving) and even the occasional bit of sobering news (Christina Applegate's mastectomy). And that whole "quick-cut MTV editing" thing? We got that, too. Sit back, put down your remote control, and let Molly McAleer take you on a psychedelic trip through the world of celebrity infotainment that would make even a Radiohead video seem banal. And if you don't watch? Katherine Heigl is gonna point and laugh at you.