What happens next?

How to apply clean makeup (for teen girls ) 
Start by cleaning your face with a gentle cleanser. 
When buying a cleanser, go for one that's for sensitive skin, even if you think your face can stand something harsh. Moisten your face with a warm washcloth so that it is damp.
Apply the cleanser over your face in a a circular motion so that it exfoliates your skin properly. Rinse your face softly with a warm washcloth to wash away all traces of cleanser.