Kerri-Ann Jennings
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Tip 25: Make A Bet.

You create a goal, set the stakes and assign a friend to keep youaccountable at stickK.com. Fail to meet your goal and the site pays a charity from your credit card (if you enter one...moneyis optional, but placing a wager may more than double your rate of success, say the Yale researchers who launched the site).For more diet challenge tips, meal plans and get-started guide, visit the Diet Challenge landingpage.