How to do: Forward Lunge Bicep Curls

Stand with your feet together and arms by your sides. Step one foot in front of you. Drive your hips down, pushing weight down through your front heels with your chest up, abs thight and back flat. Step back to start position and ring your arms up to your shoulders in a curl. Keep your abs tight. Lower arms and repeat on the other side.

Join the millions of exercisers who use Workout Trainer to get fit, fast! Go PRO+ today to unlock the best mobile workout experience, plus all custom training programs!