Stacey Solomon gave birth just four months ago and she's proudly showing off her post-baby body for all to see.
The 29-year-old took her youngest son Rex out for his first swimming lesson on Monday, winning praise from her Instagram followers for her unedited snaps in the process.
She looked stunning in a black and white striped bikini as she posed on the edge of the pool with her little man.
Rex was adorable in a space-ship printed onesie as he rested on his mum's knee in the sweet photo.
Stacey captioned the post: "My little water baby Rex has his first swimming lesson today and he loved it (thank goodness because I was panicking the whole time).
"I've got to admit the bit where they ask you to dunk them in the water sent me over the edge with fear but he didn't mind it at all!
"We worry for them don’t we? The fear is never ending. Happy Monday Everyone."
And her post was quickly flooded with comments from fans heaping praise on the mum-of-three.
One commented: "I wish I had the balls to rock a bikini with my mama tummy like you do, you look great and he's so cute."
"Looking amazing mumma," another posted.
A third said: "BLOODY LOVE THIS! Normal body and rocking it."
"What a natural photo....... beautiful inside and out x," another agreed.
Stacey recently took Rex onto Loose Women with her, and it sent fans into meltdown .
She returned to the Loose Women panel for the first time since giving birth to Rex, having been rushed to hospital straight after a show.
