Anyone who’s followed Britney Spears’ story knows she isn’t just a pop star, she’s a survivor—a quality that casts even her early-teens hits in a particular kind of light. “She’s always been an inspiration to me,” Fitness+ Cycling, HIIT and Rowing trainer Bakari Williams tells Apple Music. “She has this ability to be down to earth but still command arenas.” Power and humility in equal measure: Sounds like a good mindset for a workout routine. Curated by Williams and our Apple Music editors, here’s a Britney playlist to help get your head right and your body energised.