Jwoww

Is a Dumbbell

10/4/2010 2:44 PM PDT BY Johnny Lopez
1004_jwoww_dumbell_zoom_view_launch Buxom "Jersey Shore" beauty Jwoww has become quite the heavyweight.

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While getting in some GTL time in Jersey this weekend, J's trainer used her as part of his upper body workout.

That's one very hot chest press.