Tom and Giovanna Fletcher are expecting their second child

The video begins by showing Tom searching for his old Sega Mega Drive in the attic, which he finds and brings downstairs for himself, Giovanna and Buzz to play.

Handing his son the controller, Buzz picks Player One whilst Giovanna picks Player Two, which is marked with a photo of a question mark.

The camera then pans down to reveal a baby scan placed in front of her stomach.

And once the big reveal was complete, Tom shared his excitement with his Twitter followers.

Repeating himself in a series of tweets, he wrote: "Thanks for all the lovely messages about our new Fletcher on the way! Can’t tell you how excited I am! ...

"Thanks for all the messages about our 'Player 2' news! Happy and excited don't quite cover it. (sic)"

And Tom's sister Carrie couldn't help but gush about the impending arrival, linking her followers to the video, before adding: "Is there a word for becoming an auntie for more than one child? WELL THERE SHOULD BE!! (sic)"