surfaced this weekend in Miami, South Beach, and pics were snapped of him on his hotel balcony without a shirt on. Mark
showed off his biceps and rock solid abs and pecks while waving to someone down below. He is in Miami at the moment to film his new movie, Pain and Gain
. Just moments ago we also got pics of Mark
working out on the side of a building. Check out the HOT pics...Mark
is definitely looking in top shape, ...