The young man pictured above would spend a decade as one of the biggest rock stars in the world. Do you recognize him from this school-days photograph?

It may be hard to figure out. After all, he looks kind of lean in this picture, and, for the past 30 years, he’s had a reputation as a gym rat, as evidenced by the videos from his most successful album. And then there’s the drop-dead serious stare into the camera, when his concerts are known for, among other things, the amount of fun he has onstage every night.

Regardless, this picture has been seen in virtually every book or magazine article ever written about him, so there’s a good chance you guessed it immediately. Click the button below to see if you got it right!