Glory Days

Little Mix teams with Charlie Puth on this Syco Music synth-pop earworm, a glittery Europop confection built on cascading synths and propulsive beats. The track channels early-80s production aesthetics through a contemporary pop lens, with Puth’s precise vocal harmonies cutting through the group’s layered harmonies. Nostalgic without feeling retro, it’s the kind of crossover moment that defined the project’s later era.