Are you ready to set your feet dancing and your heart racing? Afrobeat is a bit African, a bit jazz and a bit funk. It's also more than a bit enjoyable: as you work up a sweat, you'll be too immersed in the music to focus on that thumping sound coming from your chest. By the time it's over, you'll be exhausted but exhilarated. Who knew that fitness could be so much fun? Over 18s only. Wear comfortable clothes.