Lagree Fitness: Still One of the Hottest Fitness Trends Book your Megas early — you definitely won’t be alone in class. Five years ago, ClassPass called Lagree Fitness the fastest-growing workout of the year. In 2025, it’s still going strong — now ranking among the top low-impact, high-intensity training methods worldwide. The reason Lagree has staying power? It works. If Pilates and strength training had a high-tech, muscle-shaking baby, it would be Lagree — a method that combines cardio, resistance, flexibility, and endurance into one 50-minute session. At Studio Physique in St. Petersburg, our members