Ever wonder what your favorite celebrity was like as a teenager?
Well, MTV will premiere it’s “When I Was 17″ series this Saturday, May 1, and it will show how artists’ lives are different from the average viewers’… or how they are the same.
Check the gallery below to see some flashback photos of two of today’s biggest names:
Want more “Guess Who’s?”
And look at them now!
Watch the clip below to hear this sexy star reminisce about his barber-in-training days: