Exercise Advice: This exercise is very similar to both the decline dumbbell flyes and the Butterflies. Position yourself on a free-standing flat bench, flat on your back. Have your spotter hand you each dumbbell. When you begin this movement, you want your arms to be stretched out wide to your sides with your elbows slightly bent and your palms facing inward, toward one another. When you lift the dumbbells up together, visualize hugging a giant tree trunk. At the peak of the movement, really squeeze your pecs together for a one-count. When returning to the start position, be sure to lower the dumbbells in a slow and controlled fashion. Repeat this movement for as many repetitions as you can until failure. Remember to always use a spotter when performing this and almost every other free weight exercise!