Demi Lovato and Joe Jonas sing "This Is Me" on the show "Demi World Tour"

The first night of the tour in LA Demi World Tour, Demi Lovato surprises fans calling as a guest singer Joe Jonas. They performed the song "This Is Me", recalling the times of "Camp Rock".

check here: https://www.youtube.com/watch?v=r0qeslYQSKc