What better way for the world’s leading opera diva to celebrate Halloween than to dress up as “Slutty Zombie Circa 1972 Elizabeth Taylor?”

“Opera Singer Anna Netrebko attends Shutterfly Presents Heidi Klum‘s 14th Annual Halloween Party sponsored by SVEDKA Vodka and smartwater at Marquee on October 31, 2013 in New York City. (Photo by Cindy Ord/Getty Images for Heidi Klum)”