14 celebrity prom photos you have to see to believe

The When Harry Met Sally actress was starry-eyed as she gazed up at her handsome date.

Looks like the ladies have always loved the Cloon.

Somebody was the life of the party...

We have a feeling that Poehler was the life of the party at her prom, too.

Say cheese! Back in 1980, Snipes struck a rather serious pose with his prom date.

The blond beauty proudly rocked jet-black locks and a big smile with her girlfriends.

A baby-faced Cooper was ready for the big night in a snazzy tux.

He may not have been named prom king, but as one of the princes of late night TV, it's safe to say Seth Meyers came out on top.

The Oscar winner looked elegant as ever while being crowned prom queen.

No, that's not a bride and groom looking somber on their wedding night — that's the Roseanne actor and his prom date.

It's no surprise that Fergie earned a spot on her high school's 1993 senior prom court.

His big smile may have something to do with the fact that the then 16-year-old high school senior was named prom king.

Looks like even on prom night someone knew Carrie Underwood was a star. Get it?

The Big Bang Theory star held on to his friends for dear life while posing for his prom photos.