In this fitness guide, we show you a basic cardio workout that will only take you around 10 minutes to complete. These 10-minute workouts will form part of a series of fitness guides for you to follow every week. Once you’ve started to become more active, you could do two of them together on the same day. Do you feel that your bum is droopy? Take a look at our 10-minute firm butt workout for over 50s. (link to 10 minute firm butt workout).