One tradition I have with my friends is that when one of us gets married we have a ton of fragrance oils and pretty bottles at the bachelorette party. Everyone puts a drop or two in a bottle for the bride and makes a wish and the bride wears our creation on her wedding day.
But I don't do the diet thing anymore. I'm a big believer in feeding your body what it needs. Deny yourself something and you're going to end up shoving your face full of it.