iOS 15.1 turns on SharePlay for Apple Fitness+
 

Apple said in September that it was launching a feature called Group Workouts on Fitness+ that would use iOS 15's SharePlay tool for exercise sessions over FaceTime. The company just announced that Group Workouts is available starting today, so you can get up to 32 friends together to follow along with the company's exercise or meditation videos.

https://www.engadget.com/apple-fitne...3.html?src=rss