David Tennant has been married to actress Georgia Tennant - formerly Moffett - since 2011, after they met on a television set for a certain BBC show.
Yes that's right, the Tenth Doctor met his future wife while on set for Doctor Who, in an episode where she played his genetically engineered daughter!
Here is all you need to know about this unlikely love story, and who Georgia is when she's not cheering on her husband.