According to Michael Bublé, his son’s ‘alter-ego’ was lost when he fought off hepatoblastoma, a rare form of liver cancer.

The 47-year-old singer said he was ‘changed’ after his son Noah, now 9, was diagnosed with cancer when he was three.

In addition, he has been happily married to 35-year-old actress Luisana Lopilato since 2011. He has stated that the couple’s ability to “understand each other’s fulfilment” is what makes their marriage strong.

Soon after his diagnosis, Noah underwent both chemotherapy and radiation therapy, and he is now in remission.

Michael revealed his transformation to Red magazine, saying, ‘That, of course, changed me in a big way – it changed what mattered to me, it changed how I saw life.