David Tennant Reveals Doctor Who Secrets! | The Graham Norton Show | The Graham Norton Show, David Tennant, fan | Doctor Who fans, did you know this happened on set?! | By
![David Tennant on Twitter: "#DavidTennant Daily Photo! David having a laugh with John Barrowman! https://t.co/bAsqiswqPF" / Twitter David Tennant on Twitter: "#DavidTennant Daily Photo! David having a laugh with John Barrowman! https://t.co/bAsqiswqPF" / Twitter](https://pbs.twimg.com/media/DQTh_P9W4AAv7D-.jpg)
David Tennant on Twitter: "#DavidTennant Daily Photo! David having a laugh with John Barrowman! https://t.co/bAsqiswqPF" / Twitter
![David Tennant on Twitter: "#DavidTennant Daily Photo! David having a laugh with Billie Piper https://t.co/5BfDYpTHYU" / Twitter David Tennant on Twitter: "#DavidTennant Daily Photo! David having a laugh with Billie Piper https://t.co/5BfDYpTHYU" / Twitter](https://pbs.twimg.com/media/EBYxS41W4AgN9jg.jpg)
David Tennant on Twitter: "#DavidTennant Daily Photo! David having a laugh with Billie Piper https://t.co/5BfDYpTHYU" / Twitter
![Daily David Tennant as a Fennec Fox on Twitter: "Day #251 of David Tennant as a Fennec Fox 🦊 @neilhimself #DailyFennecDavid https://t.co/NBrKIJ6j8R" / Twitter Daily David Tennant as a Fennec Fox on Twitter: "Day #251 of David Tennant as a Fennec Fox 🦊 @neilhimself #DailyFennecDavid https://t.co/NBrKIJ6j8R" / Twitter](https://pbs.twimg.com/media/FWgQYu2WYAAFKaX.jpg)
Daily David Tennant as a Fennec Fox on Twitter: "Day #251 of David Tennant as a Fennec Fox 🦊 @neilhimself #DailyFennecDavid https://t.co/NBrKIJ6j8R" / Twitter
![David Tennant, 48, makes rare appearance with actor son Ty, 17, at Tolkien's UK premiere | Daily Mail Online David Tennant, 48, makes rare appearance with actor son Ty, 17, at Tolkien's UK premiere | Daily Mail Online](https://i.dailymail.co.uk/1s/2019/04/30/09/12897036-0-image-a-28_1556613176184.jpg)