Millie Radford has announced she's pregnant with her third child.
Taking to Instagram, the star of 22 Kids And Counting shared an adorable video to celebrate her joyous news as she and her partner revealed the gender of their unborn tot.
Millie, 22, shared a brief clip of an ultrasound scan before cutting to the gender reveal.
The couple announced they are expecting a baby girl, after letting off a huge paint ball on the beach.
Pink smoke surrounded Millie as she made the reveal by switching the black and white video into colour.
Millie already has two children, Ophelia Jo and Chester Bleu after first becoming pregnant at 18.
Ophelia and Chester were both there to celebrate the news of their new sibling.
She captioned the sweet clip: "One more to love and adore baby No3 is [heart emoji]"
Millie is the seventh child and third daughter of 22 Kids And Counting stars Sue and Noel.
The couple are the head of Britain's biggest family and have been showing fans what it's like in their household with their Channel 5 series.
The show regularly features some of their children - Chris, 32, Sophie, 27, Chloe, 26, Jack, 24, Daniel, 22, Luke, 21, Millie, 20, Katie, 19, James, 18, Ellie, 16, Aimee, 15, Josh, 14, Max, 12, Tillie, 11, Oscar, 10, Casper, nine, Hallie, six, Phoebe, five, Archie, four, Bonnie, three, and Heidie, one.
Earlier this year, Millie accused her parents of making money out of their grandkids after they surprised some of them with a trip to Florida.
The video saw Sue and Noel tell grandchildren Daisy, Ayprill and Leo that they were taking them on holiday. Millie is mum to Ophelia and Chester, who weren't involved.
Millie, 22, reposted the video on her Instagram, and wrote: "Cute? But you've made money from all your grandchildren but choose your favourites...Said my piece, I recall my kids being in the whole 22 Kids and counting - not a single sight viewing of the rest in there.. bare 1 ep."
Daisy, Ayprill and Leo are the offspring of Sophie, Sue and Noel's oldest child, and her husband Joe.
Ahead of filming a fourth series, the Lancaster couple issued a statement to fans thanking them for their support as they take a "well earned break" ahead of the next lot of filming.
"We are currently having a well-earned little break from filming before heading into filming series 4 which we are very excited about."
Millie has previously said she wants no more than three children of her own.
"I don’t want to drive a minibus to school each day. Three is my maximum," she told The Sun.
“I’ve changed more nappies than I can count and I am an expert at getting squirmy babies into tiny clothes," she said.
“I have had a lot of practice. I started helping Mum with the babies when I was around eight years old — changing them, bathing them and feeding them."
