Kerry Katona has given birth to a baby girl.
The 33-year-old star - who already has daughters Molly, 12, and Lilly-Sue, 11, with her first husband Brian McFadden and Heidi, seven, and Max, five, with second husband Mark Croft - welcomed her fifth child into the world on Friday night with her fiancé George Kay by her side.
George took to Twitter to thank his beau for giving birth to his first child.
He tweeted: "Thank you for bringing my beautiful daughter into this world last night! You are both amazing (sic)."
Kerry has been bombarded with congratulatory messages since the news broke, including some kind tweets from her former Atomic Kitten band mates.
Liz McClarnon tweeted today: "Well I'm in love, baby Katona/Kay is perfect. I met her finally last night. Well done @KerryKatona7 & @mrgajkay xxxxxxxxxx (sic)."
Natasha Hamilton added: "And a huge congrats to @KerryKatona7 & @mrgsjkay on the arrival of their baby girl. Can't wait to get back to uk and get some cuddles xxx (sic)."
Kerry and George are yet to announce the name of their new bundle of joy.
Meanwhile, the blonde beauty - who filed for bankruptcy a second time last year - admitted last month that her pregnancy had been smooth sailing this time around.
She said previously: "This is the best pregnancy I've ever had. I think it's because I'm happy. George is a great support and I'm genuinely in love."