Congratulations are in order for the singer and his wife as the pair have shared that they will be welcoming a new addition
The couple have shared the happy news that they will be expanding their brood, after reports in Luisana's home country, Argentina, emerged last week.
The couple already have two children together; four-year-old Noah and two-year-old Elias, and have been married since 2011.
Sadly, the pair's eldest son, Noah was diagnosed with liver cancer in 2016, which caused Michael to cancel all of his upcoming work commitments at the time.
Although now it seems that Noah is thankfully in recovery from the awful disease, after his mother spoke out in July last year and stated that he is "through the worst of it - but it is a long and ongoing process".
We reckon a new baby brother or sister will be great for little Noah who sounds like he has had an extremely tough time.
Bublé announced that he will be returning to performing later this year, during his headline gig at the British Summertime Festival in Hyde Park.
He said; "I can't wait to come over to see my fans in London and play BST Hyde Park for my largest ever UK show.
You guys have been patient and I can't thank you enough for all your support. And for those of you that haven't seen me live, well... I just haven't met you yet!".
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