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Vibrating Abs Belly
Hey, check this out! i'm lying down tensing my abs as much as possible. i do a stomach vacuum, and then tense my muscles to vibrate and create different shapes. it was a good abdominal workout!
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Hey, check this out! i'm lying down tensing my abs as much as possible. i do a stomach vacuum, and then tense my muscles to vibrate and create different shapes. it was a good abdominal workout!
Watch the full clip