Amy Jackson has given birth to a baby boy, named Andreas.
The actress took to Instagram on Monday morning to reveal her happy news with a heartwarming photograph of herself lying in a hospital bed breastfeeding her newborn, while being kissed on the head by her fiancé George Panayiotou.
The Supergirl star, 27, appeared overwhelmed with happiness as she closed her eyes and smiled with joy, captioning the snap: 'Our Angel, welcome to the world Andreas.'
Soon the comments section of her Instagram was flooded with well-wishes from fellow celebrities.
'Congrats girl!' wrote Made In Chelsea star Louise Thompson, while Kimberley Garner added 'Congratulations' alongside many heart emojis.
Rochelle Humes gushed: 'Congratulations beauty,' with Millie Mackintosh simply posting love hearts.
Amy had revealed she was expecting a baby boy with a sweet gender reveal video on social media at the end of last month.
The actress shared the moment she found out that she was having a boy by posting a video of her extravagant baby shower on her Twitter page.
Amy looked stunning at the special event, as she wowed in a pale blue form-fitting dress with decorated jewelled off-the-shoulder sleeves.
After the day, Amy posted a snap of herself wearing the stunning ensemble as she posed in front of an array of heavily-decorated tables, flower arrangements and a balloon wall.
She posted alongside the image: 'The most beautiful afternoon celebrating my Baby Boy with best friends and Family. He’s one lucky boy to have so many amazing women in his life. Feeling very blessed.'
Amy also shared a clip of the moment her baby's gender was revealed, as blue confetti began to fill the room at her baby shower.
Amy first announced that she was set to welcome her first baby in a candid Instagram post on Mother's Day.
Taking to the social media platform Amy wrote: 'I’ve been waiting to shout it from the roof tops, and today, being Mother’s Day, it couldn’t be a more perfect time.
'I already love you more than anything in this world, the purest most honest love. We can’t wait to meet you our little Libra one.'
The beauty queen confirmed her engagement to the son of British business tycoon Andreas Panayiotou on January 1.
The couple are believed to have embarked on a romance last year, with their love going from strength to strength ever since.
Just a few months prior to her epic love story, the Liverpudlian actress declared a romantic relationship was not her main focus in an interview with You Magazine.
She previously told the magazine: 'The good things in my life are family and my work. The other stuff – relationships – I can stop worrying about because right now it is not meant to be. '