Step alternate lunges with bicep curl (using weighted objects)

1. Feet hip width apart, weighted objects by your side.
2. Take a big step forward keeping the space between legs, back foot should be resting on ball of foot. Lower yourself by bending both knees for two 90 degree angles, as you do so perform a bicep curl, bending at the elbows to bring weighted objects up towards your chest.
3. Push through front foot to bring you back to start position, relaxing arms down as you do so.
4. Repeat on opposite leg

Target = all leg muscles, glute, core and biceps