This full-body circuit from Circuit Society combines high-intensity cardio with resistance exercises to torch calories and build lean muscle

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Train smarter, not harder: these smart tweaks will actually deliver actual results

Want to exercise but don’t have a clue where to start? Don’t be defeated, says Luisa Metcalfe . Our expert guide shows you how to choose a class you’ll actually want to come back to

Stop me if you’ve heard any of these ...

Getting fitter doesn’t have to mean taking up running, getting in a swimming pool or joining an online aerobics class. These can all be great fun, of course – but if finding a spare hour or so to exer