Demi Lovato - Stone Cold (Official Video)
Released: 16th October 2015 (Album)
Be sure to check out the live performance of the track from the lady herself too!
Being the creative lady that Demi is, she decided to do a something a little different when teasing the song. She hid a 'Confident box' in Tribeca, New York with a surprise treat inside for whichever fan was able to find it first.
The box was quickly found by Matthew Case who was quick to upload the clip to his Twitter account for the world to see (Demi even retweeted it!):