Mommy to be crafts for threesome and mommy to be lingerie are one of the most popular themes for a Mom To Be party. I have been asked "what is the deal with mommy to be lingerie" more than once by both my friends and strangers alike, so I thought it might be fun to explain a few things about Mommy To Be lingerie and give some examples of what kind of naughty items would be appropriate for such an occasion. There are even threesome mommy to be corsets!.