In a pre-recorded voice note, the Love Island star said: “I know you’re probably all wondering what we’ve called him, there’s been a lot of assumptions going on – some are actually really funny, to be fair – but his name is Santiago.
“I know a lot of people are probably thinking ‘what?’, but yeah, that is his name and I think it sounds nice on the birth certificate.”
She also said she and partner Sammy Kimmence were “so in love with him”.
She added: “I honestly can’t believe it, he’s finally here, our little boy.
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“I never thought I’d meet him. I felt like it was going on and on, but me and Sammy are so in love with him.
“He’s just so perfect and the feeling is just incredible, I can’t put into words how it feels.”
After the birth, proud grandfather Danny Dyer shared the news in typical style, writing on Instagram: “So my baby had a baby. F*** me we needed some joy this year. So proud of you @danidyerxx cannot wait to meet the little beaut.”