Bicep curl with Walking Lunge: Stand straight with weights on your sides. Step forward with left leg while lifting the weights in a curl towards your shoulders. Lower the hip towards the floor and bend both the knees with the back knee almost touching the floor. Push with your right foot and come back to start position while lowering the weights to the side. Now do the same thing with the right leg. Do 2 or 3 X 15 sets.