(Easy Piano Songbook). You'll love playing from the Hal Leonard "In Easy Keys" series! Each collection in this series includes over 20 songs written in an "easy" key never more than one sharp or flat in the key signature. Melody, harmony, simple rhythms, and fingerings are included as well as lyrics! Playing your favorite songs has never been easier! The Pop Songs collection includes 24 songs: All My Loving * Girls Just Want to Have Fun * Hello * Mr. Brightside * Old Town Road (Remix) * Party in the U.S.A. * Shake It Off * and more.