I remember that leggings were a popular trend during the decade of the 1980's. But, the fashion suddenly died out. I just came from Las Vegas and I noticed that there were so many young women wearing leggings showing off their butt, thighs, and curves. From what I remember, women back in the 80's used to cover their butts and personal space with a skirt. Nowadays, girls want to show it off. Almost every girl at the club were wearing them..!