There are a lot of different reasons for not fitting in a good sweat session: no time, no equipment, no idea what to do—we’ve been there too. But squeezing in a quick workout really is possible just about anywhere. We teamed up with our friends at FitStar to bring you the Greatist Wherever Workout, a 20-minute, total-body session you can do in a dorm room, tiny apartment, outside, or anywhere space is tight. No need for any equipment or to worry about bugging your downstairs neighbors—all the moves are easy on your joints and those hardwood floors.

Ready to strengthen and sweat? Just press play on the video below and follow along as the trainers quickly explain each move and then do the full workout with you. No more excuses now!

FitStar: Personal Trainer transforms your iPad or iPhone into your personal fitness coach with customized workouts based on data about your body. You’ll get expert instruction from high-profile trainers as the programming constantly adjusts to suit your evolving ability and performance.