The singer announced the happy news via Instagram, accompanied by an adorable picture of the new family- with new mum Luisana looking particularly stunning.
The singer added the caption:
'Overjoyed and filled with gratitude at the arrival of our son Noah Buble. Born this morning, August 27th at 2:26 am in Vancouver, Canada.'
The It's a Beautiful Day singer and Luisana, 26, have been anticipating the birth for some time, with the 37-year-old even cancelling an appearance on the Today Show at the start of the month.
He revealed at the time:
'It’s a boy, and he’s due at any moment. Literally any moment. We’re close. She had a false alarm a couple days ago, and she had about seven hours of labor. So we know that it could happen at any time.'
![Michael with Luisana at the beginning of her pregnancy](https://images.bauerhosting.com/legacy/lifestyle-legacy/09/86e6d/6d1fe/b25cc/bdb66/9a355/908d1/michael_466x466.jpg?auto=format&w=1440&q=80)
Michael, who has admitted the happiest day of his life was when he found out Argentinian model Luisana was pregnant with his first child, previously admitted:
'I'm about 15 to 20 minutes away from home. Just in case anything happens, I'm there.
'It's scary for her. She's in a country that's not her country, people are speaking a language that's not her first language.
'So, you know, I've got her whole family here so there's a good support system.'
Aw, congratulations guys.