We don't know who taught Arianna her workout routine, but whoever he is, we have to give that man a pat on the back. Arianna doesn't bother with tiresome cardio and boring weight lifting. She has a natural pair of heavy bags on her chest, and she stays in shape by lifting them and dropping them, lifting, dropping, lifting, dropping. Now that's a workout! The truth is that although this video was shot in an actual gym, Arianna does absolutely no working out. Which shouldn't be surprising considering that her tits come out of her top within the first minute and she's wearing purple sneakers...with heels.