Happy Birthday, Paul Wesley!

Everyone have their party pants on? We ask because today is none other than Paul Wesley's birthday! The "Vampire Diaries" star turns a ripe ol' 31! Happy birthday, Paul.

Many of the actor's co-stars, including "The Originals" lead Joseph Morgan, took to Twitter to spread their well wishes—and you should probably do the same!

How do you think Paul should celebrate his birthday?