Michael Bublé and Luisana Lopilato’s son Noah is a fighter! The Haven’t Met You Yet singer and the actress’ four-year-old is “doing very well" following his battle with cancer, a source told Entertainment Tonight and the family is looking forward to celebrating Christmas. This time last year, Michael and his wife had just received their son's cancer diagnosis. "He's an energetic little boy!" the source said. "Events like this put everything in perspective. There's no doubt Christmas will be extra special at the Bublé household this year."

The insider added that Michael, 42, is excited to get back to work, having taken the past year off to care for his family. "When Noah received a cancer diagnosis, Michael immediately made the decision to step away from his work. It was really a scary time for everyone," the source said, revealing that Michael is "in a really good head space right now".

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noah-buble-doing-well-1VIEW GALLERY Michael and Luisana's son Noah is "doing very well" following his cancer diagnosis Photo: Instagram/@luisanalopilato

The Canadian crooner shares two sons with his wife Luisana — their firstborn Noah, and Elias, who turns two in January. Luisana has previously spoken about her son's health battle, revealing in April that he was in recovery. "Thank God the worst is now over but this is a long and ongoing process," the actress told Argentinian TV host Susana Gimenez. "It's devastating for any parent to receive the news we did when Noah fell ill." 

MORE: Michael and Luisana's son Noah celebrates his fourth birthday with superhero-themed bash

michael-buble-family-1VIEW GALLERY Michael and his family are looking forward to spending the holidays with Noah Photo: Instagram/@luisanalopilato

Luisana, 30, also opened up about the heartbreaking moment doctors in the US told her that Noah had cancer. "Mike wasn't with me at the time," she said. "He was just about to do a very important interview in England and I couldn't get hold of him on the phone so the day I found out Noah had something in his stomach and the doctors didn't really know what it was and whether it might be a tumour, I got a flight to the States."

MORE: Luisana shares rare photo of Noah following his cancer diagnosis

Michael is due to return to the UK next year, when he will headline the British Summer Time Hyde Park in July. The I Believe in You singer pulled out of hosting this year's Brit Awards when his son fell ill, but UK fans will see Michael back on stage next summer.

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