I have a very dispropotionate butt. What is the shape of it? Can exercise help me reshape it? (Photo)

You can try to exercise and make your butt stronger, but it seems that your anatomy will make it very difficult.  You may consider a Brazilian butt lift and contouring of the thighs and lower back with injection of fat into the buttocks.

I think exercise is always useful.  You could also consider redistributing fat to improve the appearance.Kenneth Hughes, MDLos Angeles, CA

I wish I could talk to you in person to ask if what you hate is the wide appearance of your lower buttock. If it is the main problem, then the large area of excess fat in the lateral thighs giving your butt a "wide" look.Liposuction of the lateral thighs and flanks would improve the buttock a lot. If you would like the upper buttock a little more full, then adding the fat removed to the upper buttock would be in order. Buttock exercises are never a bad idea, but I do not think it would change the buttock shape much.