Miley Cyrus and Mark Ronson feat. Sean Ono Lennon - Happy Xmas (War Is Over)Listen/Download: http://smarturl.it/HX_WarIsOver?IQid=ytFollow Mark Ronson:https://www.markronson.co.uk/Instagram - http://instagram.com/iammarkronsonTwitter - http://twitter.com/markronsonFacebook - http://facebook.com/markronsonFollow Miley Cyrus:https://www.mileycyrus.comInstagram - http://instagram.com/mileycyrusTwitter - http://twitter.com/mileycyrusFacebook - http://facebook.com/mileycyrusFollow Sean Ono Lennon:http://www.seanonolennon.com/Instagram - https://www.instagram.com/sean_ono_lennon/Twitter - http://twitter.com/seanonolennonFacebook - https://www.facebook.com/seanlennon/