Katy Perry's new album Prism will drop October 18, 2013. But, you don't have to wait that long to hear it. We've all heard "Roar" and Perry just dropped her latest single "Walking On Air" today. Tonight, the star will also be performing several other songs from her new album at the iTunes Festival. If you'd like to watch the Live Stream, click here. The show will begin at 7:30 p.m.
— Katy Perry (@katyperry) September 30, 2013
You can also check out the lyric video to Perry's new single "Walking On Air" by clicking the below link: