Personalized This will be the Best Birthday Ever Infant Tutu Bodysuit. While all birthdays are worth celebrating, this one will be the best ever! This will be the Best Birthday Ever Infant Tutu Bodysuit - Raspberry, featuring Mouse from the children's book "Dog and Mouse" my Michelle Nelson-Schmidt. Tutus are all the rage! This one is made of matching tulle and stitched right into a soft creeper.