Demetria Devonne 'Demi Lovato' Lovato performed her new single 'Body Say' during the first night of this US tour she's doing with Kevin Jonas' brother Nick.
Here's some slightly dodgy footage of the song, which isn't exactly 'Cool For The Summer' part two:
Apparently this picture below is the single's artwork and rumour has it it's out on Friday.
That's your lot.