Start standing with weights in hand, step back into a reverse lunge & as you do, curl the dumbbells, as you step back up, return the dumbbells. Do alternating legs!

Weight Recommendations:

Beginner: Bodyweight-7lbs
Intermediate: 10-25lbs
Advanced: 30-65+ lbs

*Modification: split this exercise into 2 separate exercises: reverse lunges + bicep curls, do them separately!