Madonna fans thrilled after Times Square surprise show

To the delight of hundreds of lucky fans, the Material Girl... suddenly materialized in New York's Times Square for a pop-up concert. Madonna, 67, on Thursday night promoted her upcoming album "Confessions II".

Madonna sang six tracks including "Hung Up," "Get Together" and "I Love New York" from her 2005 album "Confessions on a Dance Floor." Madonna fans said "the energy was off the hook" as the "iconic" singer performed at a surprise concert in New York's Times Square.