Yearbooked Stars SMILIN' FOR SCHOOL!

8/17/2013 11:30 PM PDT BY TMZ STAFF
It's back to school season -- and while it's widely regarded as the most dreaded time of year for most kids... a few of them are gonna grow up to be rich and famous.

With celebs like Mariah Carey, Jake G, Lil Weezy and P!nk... Pay close attention as you click through the celebrity yearbook pictures, there may be a pop quiz at the end!