Holly, by the name of your blog, I'd say you prolly already have everything you need. You don't have to have specific stamps or die cuts. Of course there are also many enablers around here who will show up to the party with something that we'll all HAVE to have so shopping may be needed later on....teehee....well, and there is also all the food shopping you will have to do cuz this is the eatingest bunch of gals ever and we like to discuss goodies along with the card making....
I do have a ribbon cut for cricut that I could cut you several in pink if you wish. Just pm me your snail mail and I can get it to you before the start.