Joanna Lumley is an iconic actress, model and world-explorer. She's known for her sultry, beautiful voice, and she's also rather a fan of giraffes: "I was once kissed on the lips by a giraffe, and I don't think I've ever got over it." It's an image we'll never get over, Joanna.

The majority of newborns arrive in July, August or September each year – this suggests the Christmas holidays are a prime time for conception for lots of couples! The most popular day for babies to be born is on Tuesday. Less women go into spontaneous labor at the weekend – it appears even babies need days off!

Rowling actually had different names for some of the main characters. Before she changed them, she had Neville Puff, Draco Spinks, Lily Moon, and Hermione Puckle!