About three weeks ago, video from a Jessie J concert was uploaded to YouTube, in which Jessie invites a girl up to sing with her.
It takes her a while to find her groove, but after a couple of bars, the girl actually comes out of her shell and slays the song.
The young fan was later identified to be Vonny Bennet, who is actually a singer herself.
Watch Vonny nail "Price Tag" with Jessie here:
View this video on YouTube
