Although neither of them actually confirmed Bryana (who you might recognise as 5SOS's Aston Irwin's ex) was pregnant, the Twitterverse went into meltdown after pics of Bryana with a maybe baby bump surfaced.
And now insiders are claiming she gave birth and Nick is officially, officially a daddy.
"They have kept the news under wraps, but are so happy and excited,” a source told PEOPLE.
She and Nick have been together for just over a year and have been notoriously private about their relationship.
He once spoke about her in an interview when The Journal asked him if he gave her one of his drawers in his London apartment.
"I don’t feel as though I’m that possessive over things like that. She can put her stuff wherever she likes. My dad was an air pilot so he was flying a lot, and I grew up with my two sisters and my mum so I was used to ‘girl things’ being around and a ‘girl environment’ in the household," he said.