This fall, MTV will restart Beavis and Butt-Head; their music-video show 120 Minutes is already back on the air on MTV2. VH1 is about to reboot Pop-Up Video. And then a few weeks ago, Nickelodeon started airing its “classic” children’s television shows like Clarissa Explains It All and All That on its sister station, TeenNick. That made it official: the ’90s have been gone long enough that we’ve decided to bring them back. Click here for more details.