F45 will open Dec. 8 or Dec. 15 at 8031 W. University Drive, Ste. 140, McKinney. F45 is a global fitness center chain founded in Australia and offers fitness classes that combine interval, cardiovascular and strength training with 31 different 45-minute workouts designed to burn fat and build muscle. 214-945-2264. www.f45training.com/westmckinney