Quote - Im still in the learning phase of dynamic clothing, but I have learned that you need to zero the figure {not the character} in some instances.

Just using the join editor to zero the pose doesn't work for this belly dancer outfit.

The problem with V4 is that her default zero is different.  Her legs remain close together  as in the images above.  When you use the "default zero" pose that is included with this belly dance outfit it spreads the legs apart so that they fit into the legs of the pants.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi