Last Friday (12 February), Cara's brother Tom Kilbey confirmed she had finally welcomed her first child into the world, five days after her due date.
The following day, the former TOWIE star formally announced her little girl's arrival on Instagram, revealing her name to be Penelope Blu Harris. And as she now settles into motherhood, it already seems like Cara is totally smitten.
Taking to Instagram on Valentine's Day, Cara shared a photo of her two loves - her boyfriend Daniel and, of course, their two-day-old daughter Penelope.
In the cute black and white snap, Daniel can be seen cradling Penelope on his chest. Cara gushed alongside her sweet snap: "Happy Valentine's Day to My Two Loves. Thank you for giving me the greatest gift of all. I Love you with all my heart."
Announcing her daughter's arrival three days ago, Cara told fans: "Welcome to the World... Penelope Blu Harris 12.02.2016 9lb 2oz."
Not surprisingly, the reality star found herself inundated with well wishes, with her good friend Frankie Essex leading the congratulations.
Frankie tweeted: "Congratulations to my Darling and new Mummy @carakilbey I'm so proud of you tears of happiness I cry for you and Daniel."
Cara's BFF Billi Mucklow told her: "Welcome To The World Beautiful Penelope Blu So Proud Of My @carakilbey And Daniel She's So Perfect. Arlo Loves His New Girlfriend."
Lauren Goodger, meanwhile, told Cara she always knew she would have a girl. Cara and Daniel had chosen to keep the sex of their baby a secret until their arrival.
She said: "Congratulations darling! I knew you was having a girl said it from day 1!!! So happy for you and family ! Welcome baby Penelope."
Cara first announced she was pregnant in September last year.
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