NEW YORK, NY - DECEMBER 11: Ozzy Osbourne visits the SiriusXM Studios on December 11, 2014 in New York City. (Photo by Ilya S. Savenok/Getty Images)
NEW YORK, NY - OCTOBER 07: Christine McVie performs at Madison Square Garden on October 7, 2014 in New York City. (Photo by Kevin Mazur/WireImage)