So here is a mystery to solve. I do not have the doll to this set, just a drawing cut from the front or back cover. There are three long dresses and 3 short gowns. I assume the set is Spanish themed based on the drawing I do have. If anyone has more info about this set or the doll that goes with it please let me know.
With help from Sally I was able to identify most of these items! The set is from Miss Hollywood. The pink and blue dress are from a different set Bridal Party Box set. the green dress is still a mystery.