Michael Buble and his wife Luisana Lopilato are expecting their third child, it's being reported.
The Argentine press is claiming that the couple is preparing to welcome a new baby together.
And they have told relatives they want to move on from son Noah's cancer battle with a new addition to their family.
Luisana, 30, is reportedly two and a half months pregnant as she and Michael, 42, prepare to make an official announcement soon.
They are currently in Argentina along with sons Noah, 4, and Elias, 2, to promote the film where she stars as a police officer investigating human trafficking.
The pair are yet to make an official confirmation although her actor's brother, Dario, laughed and stumbled over his words when he was asked about the arrival of another niece or nephew during a recent TV interview.
Masking some nervous laughter he said: "I wouldn't be able to tell you... I swear the truth is I couldn't tell because I don't, I don't, I don't."
The famous couple's world was turned upside down when they were told their eldest son, Noah, had cancer in November 2016 by a Los Angeles hospital after medics in Argentina said they thought the youngster with mumps.
Brave Noah had chemotherapy and an op before his parents revealed that his treatment was progressing well.
They said via Facebook: "We are so grateful to report that our son Noah has been progressing well during his treatment and the doctors are very optimistic about the future for our little boy."
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