We all know that the adolescent years can be a difficult time -- hey, we have ALL been there! 

Check out our awesome gallery of celebrity yearbook photos including Ryan Seacrest, Taylor Lautner, Katy Perry and more!! There's the good, the bad, the really confusing, and some that are just down right hilarious!

A silly reminder that we have all had to endure those Awkward adolescent moments!

Zac Efron openly admitted to Now Magazine that his days at school weren't like the red carpet moments he is used to now: "I wasn’t a heartthrob at school; I was a geek. I was into musicaltheatre, which isn’t perceived as the coolest thing. There were guys who were 6ft 1in with beards and big muscles and I was a gawky 17-year-old, a skinny, awkward kid. I was a late bloomer."

Zac told Family Circle in another interview: “Between self-discovery and the social hierarchy, high school can be the most confusing time of your life.”

Well if anyone understands that confusing time, it's got to be MTV. Their hilarious new comedy, Awkward, starts up its second season TONIGHT at 10:30 P.M. ET/PT, be sure to tune in to MTV!

We gotta know, which of these yearbook photos is your fav?!