After a little web hunting and A LOT of phone calls, I found out the brand of the denim vest my little Kimmy wore while out with her sister Kourtney. Kim is wearing a By Deep Punk Stud Denim Vest. I don’t know how punk this vest is but I do know its ethnicity (if I may call it that). By Deep is a low cost clothing line out of Mexico. This vest was originally $29.99! Like seriously! I love it enough to make my own DIY punk stud vest.