(RockAAA) Alice Cooper is everywhere these days. The Rock & Roll Hall Of Famer joined Foo Fighters at their Milton Keynes show on the weekend, he played Stockholm on Monday
and Tuesday he was on stage in Oslo, Norway.Alice joined Ke$ha Tuesday night for her dance version of his classic, "School's Out."
Cooper - who Ke$ha affectionately refers to as "dad" - stopped by to say hello during her soundcheck Tuesday afternoon, where the two decided to surprise her fans with the classic Alice track as one of her encore songs...with the rock legend himself at the helm.
Shortly after her gig was over, Ke$ha tweeted: "Thanx for coming to Oslo to do SCHOOLS OUT with me dad... ; ) LEGEND. F**KING LEGEND." Check out video