Modern Vampires of the City, the new album from Vampire Weekend, is selling like hotcakes and the band has finally released an official video for the first single “Diane Young.” The band brought along their a-list of friends including Sky Ferreira, Santigold, both members of Chromeo, Dirty Projectors’ Dave Longstreth and The Walkmen’s Hamilton Leithauser for the wildest take on The Last Supper that you’ll ever see. Take a look…