SIMPLE WORKOUT MOVES TO GET SEXY ARMS: Want to sculpt your arms and shoulders into seriously sexy shape? These exercises were designed by CosmoBody certified trainer Astrid McGuire to do just that. Grab a set of 2- to 3-pound dumbbells, and do 20 to 30 reps of each move below in quick succession. Repeat the entire sequence two to three times to see results ASAP, and get a bonus burn in your back, chest, and legs. Click through for the full workout info and for instructional gifs that show…
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