Rachel Riley has just announced some wonderful news via her Instagram page- her first pregnancy with partner, Pasha Kovalev.
The Countdown star posted an image to her social media with the classic lettering in the background, captioning the shot;
"Pash and I have a conundrum for you...you have till December to work it out! We’re over the moon excited".
As she holds her growing bump, the letter-board behind her shows the phrase 'RTINYMATE' spelled out on it.
Understandably, the presenter is absolutely beaming as she poses for the adorable photo in a yellow patterned dress.
Fans rushed to offer their congratulations to the household name, who is known for her lightning quick mathematical skills.
Rachel and Pasha met when they were paired together on Strictly Come Dancing in 2013.
We can't wait to hear the baby's gender reveal, which could once again come in the form of a riddle.
Feature image: Channel 4