Demi Lovato performs her new song ‘Stone Cold’ from her new album, Confident on Saturday Night Live. Her vocal is off the chart! Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window) 0 comment 0 Facebook Twitter Google + Pinterest previous post Video: Demi Lovato Astronaut Skit on Saturday Night Live next post New Demi Lovato Hugging Pink Flamingo Outtake from Complex Mag! Leave a Comment Cancel Reply Notify me of follow-up comments by email. Notify me of new posts by email.