Why do you get black heads on your stomach?

Because, anywhere, where there are pores can get acne. It is usually common on the face, and back. I actually had a blackhead on my stomach, right above my button. I thought it was a mole or something, but it was porous, so I squeezed it, and that hard stuff(not puss) came out. It's clear, so I'm happy I don't have to look at it all the time. I also had on on my breast, and it was a tiny blackhead too.