News TV Videos Emma Stone hosts this week’s SNL with musical guest Shawn Mendes Written by Lena Lamoray on December 2, 2016 Emma Stone hosts this week’s SNL with musical guest Shawn Mendes. Related posts:John Mulaney hosts SNL tonight with musical guest Jack White'Saturday Night Live' brings holiday cheer to December with three back-to-back shows'Parks and Recreation' series finale previews