Katy Perry has never been shy about her agenda: Even in mellower moments (which don’t come all that often), her music is a firehose of positivity and self-confidence, qualities all the more uplifting because she seems to come by them honestly. (This is an artist whose music was adopted as an anthem of the Olympics—and they don’t play that stuff for no reason.) “I love that she has so many upbeat anthems that perfectly fuel any workout,” Fitness+ Dance trainer Ben Allen tells Apple Music. So here’s a set of the most lively ones, compiled by Ben and our Apple Music editors. Rise, roar, repeat. And if you hear something you like, add it to your library.