Katy Perry's 2017 album release has reached the top of the Billboard® 200 album charts, led by the single Chained to the Rhythm. Our folio for piano, voice and guitar includes this song and 14 others: Bigger Than Me · Bon Appetit · Deja Vu · Hey Hey Hey · Into Me You See · Mind Maze · Miss You More · Pendulum · Power · Roulette · Save As Draft · Swish Swish · Tsunami · Witness.