Nibby's post of hitting the 100 lbs. lost has got me thinking about celebrating. How will you celebrate when you've lost the first 100 lbs? And are you visualizing it now?

I haven't completely decided, but am thinking I'll either treat myself to a great new outfit in a smaller size, or maybe a day at spa getting the works done. Or maybe both. How about you?

For those that have already hit the mark, how did you celebrate?