Stand with your feet directly under your hips, holding a dumbbell in each hand, palms facing out. Bend your elbows, bringing the weights to your shoulders, performing a bicep curl.
Stabilise your torso and keep your arms moving upward, straightening your arms above you, performing an overhead press with your palms facing out.
Bend your elbows coming back to the end of your bicep curl, then straighten your arms coming back to the starting position to complete one rep.