NEW YORK, NY - FEBRUARY 15: Keith Richards (R) and Patti Hansen attend the SNL 40th Anniversary Celebration at Rockefeller Plaza on February 15, 2015 in New York City. (Photo by D Dipasupil/FilmMagic)
NEW YORK, NY - FEBRUARY 15: Keith Richards (R) and Patti Hansen attend the SNL 40th Anniversary Celebration at Rockefeller Plaza on February 15, 2015 in New York City. (Photo by D Dipasupil/FilmMagic)