Get flat abs fast (there's a secret to 'em!)

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	Subscribe Give a Gift Renew Subscription Questions November 7, 2013 MORE FROM SELF.COM Do-Anywhere Barre Moves » Enter to Win Compression Tights, Running Sneaks and More! » Fit Into Your Skinny Jeans! » 5 Ways to Burn 500 Cals » Rad Roll-Up A stability ball helps firm up your core and zero in on all your tummy's trouble spots. Just make sure to pick the right-sized ball and then go get that six pack! Try more fat-melting moves » Advertisement Sign Up Now » GET SELF EVERYWHERE! To Unsubscribe: click here / View our privacy policy: click here Sent from Condé Nast, 1166 Avenue of the Americas, 16th floor, New York, NY 10036, attn: Email Coordinator Copyright © 2013 Condé Nast.