NEW YORK, NY - DECEMBER 06: Mick Fleetwood and Stevie Nicks attend the Broadway Opening Night Performance of 'School of Rock' at the Winter Garden Theatre on December 6, 2015 in New York City. (Photo by Walter McBride/WireImage)
NEW YORK, NY - DECEMBER 06: Mick Fleetwood and Stevie Nicks attend the Broadway Opening Night Performance of 'School of Rock' at the Winter Garden Theatre on December 6, 2015 in New York City. (Photo by Walter McBride/WireImage)