onerepublic, demi lovato. >> we're really excited. >> you miss your bed at all?. i'm a lucky girl. >> what are you going to be singing? >> "burning gold." >> this is off the new album. this one made the cut. take it away, christina perri. >> thank you. ♪ ♪ looking for an exit in this world of fear ♪ ♪ i can see the path that leads the way ♪ ♪ mama never left daddy needs me here ♪ ♪ i wish the wind would carry a change ♪ ♪ i've had enough ♪ i'm standing up ♪ i need, i need a change ♪ i've had enough ♪ of chasing luck ♪ i need, i need a change ♪ i'm setting fire to the life that i know ♪ ♪ let's start a fire everywhere that we go ♪ ♪ we're starting fires ♪ we're starting fires 'til our lives are burning gold ♪ ♪ 'til our lives are burning gold ♪ ♪ looking for my ticket to a higher place ♪ ♪ i can see my chance begin to fade ♪ ♪ one step forward and two back again ♪ ♪ i wish the wind would carry a change ♪ ♪ i've had enough ♪ i'm standing up ♪ i need, i need a change ♪ i've had enough ♪ of chasing luck ♪ i need, i need a change ♪ i'm setting fire to the life that i