One curious Harry Potter fan remembered that Draco Malfoy's birthday was yesterday, June 5, and eagerly contacted J.K. Rowling on Twitter to decipher his age. Rowling responded, revealing that Malfoy is officially 35 years old. 

[Photo via EW]

Rowling tweeted: “I’m not invited to the party, mainly because I keep telling girls they’re misguided to fancy him.”

The exchange between the famous author and fan can be found below.