Kyra “Kiki” Christopher is a New York City–based fitness instructor known for her engaging, high-energy classes and strong community following. With a background in musical theatre, she brings presence, rhythm, and personality to every room she teaches in. Kiki believes workouts do not have to be punishing to be powerful—they should feel good too.

Over the past eight years, Kiki has taught in-person, virtually, and through pop-up events, connecting with a wide range of communities along the way. Growing up in the Hamptons, she later returned to teach sold-out classes there, building a formidable following. Today, alongside working with private clients, she teaches at Exhale Spa and Life Time locations throughout New York City.