/ livefromfrontrow   December 16, 2014 - Mariah Carey performed her hit "Hero" for her first annual "All I Want for Christmas Is You: A Night of Joy and Festivity" show, a six-night stand at The Beacon Theatre in New York. The iconic Christmas song "All I Want for Christmas Is You" is also celebrating its 20th Anniversary this year. Get the latest concert tour news, tour dates, information, reviews, videos, and more at   / livefromfrontrow  .