Thank you for sharing this, will try adding it to my routine.
Another method that may be beneficial is an exercise called 'vaccuums' or 'vaccuum pose'. It works the traverse (innermost) ab muscles and helps flatten the waistline. Early day bodybuilders used to use it to develop a more wasp-like waist look.
https://www.google.ca/search?q=ab+vacuum+exercise&oq=ab+vaccuum&aqs=chrome.2.69i57j0l5.4658j0j8&sourceid=chrome&es_sm=93&ie=UTF-8
http://feminizationsecrets.com/transgend...ss-figure/
I'm trying a new hip & butt workout, based on a similar routine for building rounded shoulders (back, sides, front, press).
Stairmaster 5-10 mins (walking on imaginary line, emphasizing hip movement)
Sumo and Ski Squats (push with heels and really squeeze butt muscles)
Weighted Bridges (again squeezing butt muscles and hold for one count each rep)
Donkey Kicks
Dirty Dawgs
Knee Raises (develop front hip flexors)
I usually do 4 sets of each, and try to use weight resistance for the last three. Cursty lunges are beneficial as well, but left them out cause my quads develop too easy. See how it goes anyway.
I heard that belly dancing is helpful for both areas, anyone have experience with this?