Piano/Vocal/Chords - Digital Download SKU: AX.00-XS-0000019 By Katy Perry. By Benny Blanco, Bonnie McKee, Lukasz Gottwald, and Max Martin. Pop/Rock. 6 pages. Alfred Music - Digital Sheet Music #00-XS-0000019. Published by Alfred Music - Digital Sheet Music (AX.00-XS-0000019). ISBN 9780739073483. UPC: 038081402697.Katy Perry's new single has zoomed onto the charts just in time for summer fun. This bouncy piano/vocal/guitar arrangement will have everyone singing along and tapping their feet.
