This article originally appeared on Instyle. Maybe it’s just in your DNA, or maybe it’s caused by too much contact with the sweaty mats at the gym. Doesn’t really matter—body acne sucks either way.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images; @kyliejenner What do Kylie Jenner and Billie Eilish have in common? They ...