Kristen Bell performs unreleased Frozen demo song "The Spare" at D23 Expo 2015
Visit http://www.InsideTheMagic.net for more from D23 Expo 2015. Frozen star Kristen Bell performs the unreleased, never-before heard Anna demo song "The Spare", with Robert Lopez at Frozen FANdemonium, D23 Expo 2015.
