6 pages | PDF | 1.4 MB"Toxic" is a powerful anthem by the Glee Cast. It features a dynamic interplay between its expressive lyrics, intensely catchy melodies, and driving beat. Set in the keys of F major and D minor, it has 67 measures of driving rhythm and captivating melodic elements. Composed by Cathy Dennis, Christian Karlsson, Pontus Winnberg and Henrik Jonback, the song is full of energy, emotion, and passion. It is a perfect example of the artists' ability to create a song that is both moving and danceable. Whether you're having a night in with friends or out on the dancefloor, you won't be able to resist the power of this song.