You won't believe the birthday present JK Rowling got from her son


Harry Potter author JK Rowling still gets the odd naughty gift on her special day.

She shared this snap of the very un-child friendly gift her 13-year-old son David gave to her.

JK had lots to celebrate as she turned 51 - her play Harry Potter and the Cursed Child officially opened and has had rave reviews.

And just look at this magnificent cake she got!

She also scored a big cuddle from Noma Dumezweni, who plays the grown up Hermione in the play.

Happy birthday JK!