Michael Buble has become a dad for the first time after his wife, Luisana Lopilato gave birth to a baby boy in the early hours of Tuesday morning.
The crooner was quick to share the happy news with the world by posting a snap of their new arrival taken at the hospital in Vancouver, Canada on Instagram.
The 'Feeling Good' singer, 37, captioned the photo with the message: "Overjoyed and filled with gratitude at the arrival of our son.”
He had earlier told how he was staying close to his 26-year-old Argentinian wife during the final stages of her pregnancy in case she went into labour.
He said: “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.”
One Direction star Niall Horan was amongst the first of the singer's celeb pals to send their congratulations, tweeting: "Congrats to my good friends @michaelbuble @lulopilato on the birth of little baby Buble ! Soo exciting! can't wait t meet the little one."