Stacey Solomon says son Rex makes ‘my ovaries hurt’ after spending the evening with pregnant best friend Mrs Hinch

She’s already a mum of three, but Stacey Solomon told fans her “ovaries hurt” as she shared an adorable video of her youngest son playing with the family dog.

The 31 year old took to social media on Friday morning to share the black and white clip of her and Joe Swash’s son Rex and their pedigree pal Peanut with her 4.4million followers.

Loose Women star Stacey soundtracked the first video with Bob Marley and The Wailers’ hit Is This Love as Rex was seen cuddling Peanut as they sat on the sofa together.

She wrote atop the video: “Good morning. These two just making my ovaries hurt this morning. Happy Fi YAY.”

© Instagram/Stacey Solomon Stacey Solomon has shared an adorable video of her son Rex snuggling with dog Peanut

Get exclusive celebrity stories and fabulous photoshoots straight to your inbox with OK!’s daily newsletter. You can sign up at the top of the page.

The second video saw one year old Rex stroking Peanut’s face and laughing as the dog goes to lick Rex’s face.

Rex then place his dummy in front of Peanut’s face, when Stacey is heard saying: “What are you… don’t give him your dummy.”

© Instagram/Stacey Solomon Rex shared his dummy with his pet Peanut © Instagram/Stacey Solomon Stacey panicked as Rex put the dummy back in his own mouth

Failing to listen to his famous mum, Rex places the dummy in Peanut’s mouth, before quickly taking it out and placing it back in his own.

Hilariously, a panicked Stacey is heard saying: “No, no, no no,” before grabbing the dummy out of Rex’s mouth as the video comes to an abrupt ending.

She added: “Now I know why Peanut was loving the cuddles. Because Rex treats him like a baby and shares his dummy with him. Ferral.”

© Instagram/Stacey Solomon Stacey recently welcomed her best friend Mrs Hinch for her first visit to Pickle Cottage

The gorgeous footage comes just one day after Stacey’s best friend Mrs Hinch made her first trip to her new abode, Pickle Cottage.

Former X Factor finalist Stacey shared an image of the pair sat in her back garden as they marked the moment.

Stacey captioned the image of the friends: “It’s been far too long and we’ve missed you far too much.

“Genuine friends are such a blessing. No negativity, just love and good vibes… can’t wait to sit inside with you and squeeze that bump on the sofa. But for now this is perfect.”

Mrs Hinch shared a separate photo of her and Stacey from her trip, posting an almost identical caption.

However, the social media sensation said she couldn’t wait to sit inside and “sand floors and shine sinks.”