Author J.K. Rowling has replied to a fan inquiry and revealed Draco Malfoy, the villainous wizard in her Harry Potter books, celebrated his 35th birthday this week.

"Draco turns 35 today. I'm not invited to the party, mainly because I keep telling girls they're misguided to fancy him," Rowling tweeted Friday.

Tom Felton, the actor who played Draco in eight Harry Potter films, is 27 in real life.