Get a free Gigulate account now

Demi Lovato Joining Jessie J On Stage Is Everything!

The Really Don't Care singer sang Ariana Grande's verse on hit track 'Bang Bang'. Watch the video of the magic moment...

1 story in this thread

10:48 on December 4 2014

MTV.co.uk News — The Really Don't Care singer sang Ariana Grande's verse on hit track 'Bang Bang'. Watch the video of the magic moment... more info

Artists that are mentioned in this thread

All the sources contributing to this story.

You are: Home NewsStory

Hype bands? Never heard of 'em? Find out who's talking about the hottest bands before you head to the gig.
The sharpest music minds plugged into the world's greatest music machine.
Find out more