The video ended with a montage of teenagers playing sports, studying, and laughing. It showed that despite the pimples, the growth spurts, and the new feelings, life went on—and it was exciting.

Puberty is the time when your body begins to grow and change as you move from being a child to becoming an adult. It is a natural process that everyone goes through, usually starting between the ages of 8 and 14. Why Does It Happen?