If ever a song was destined to be featured on Glee, it's Taylor Swift's new song "Mean." The track lashes out at schoolyards bullies, with Swift informing them that someday she'll be "living in a big-old city/And all you'll ever be is mean." The Declan Whitebloom–directed video shows school-age children being tormented at the mall and in the cafeteria – as well as Swift being tied down on a railroad track by a silent movie–type villain. The whole thing fits in perfectly with Dan Savage's "It Gets Better" campaign. Swift will be singing the song at basketball arenas and football stadiums on her massive tour this summer.