Chained to the Rhythm: SATB Choral Octavo

Alan Billingsley's arrangement captures everything that made this track a Grammy and Brit Award moment while keeping the voicing singable across a wide range of choir levels. The reggae-inflected groove and infectious hook work just as well in four-part harmony as they do on the radio, and students will actually want to sing this.

Irresistibly upbeat and rhythmically propulsive, with a reggae lilt that invites movement and keeps the energy sun-soaked and fun. The singable melody hooks immediately, and the four-part voicing allows harmonic depth underneath a track that never stops feeling like a celebration.

This arrangement works for choirs that want to program contemporary pop without sacrificing musicality or sophistication. It's equally effective in show choirs, concert choirs mixing classical and contemporary repertoire, and settings where student engagement and singability matter as much as traditional choral technique.

• Lock the rhythmic feel early in rehearsal. The syncopation and offbeat hits define the groove, so establish the pocket before worrying about blend.
• Layer the parts gradually. Start with the melody and bass, then add inner voices so singers hear how their parts sit within the harmonic foundation.
• Keep the energy conversational rather than aggressive. The song's charm comes from its easygoing swagger, not from oversinging.
• Use the recorded accompaniment to internalize the production style and groove before rehearsing without it.

Pair this with other contemporary pop arrangements to build a modern choral set, or use it as a concert closer that leaves audiences smiling. It works equally well in a program mixing genres as a brief, energizing palate cleanser between heavier classical works.

• Syncopated rhythm reading and execution
• Singing with groove and stylistic swing
• Balancing contemporary pop production style with choir blend
• Part independence while maintaining ensemble cohesion
• Interpreting and performing contemporary songwriting for choir