He's had three open heart surgeries and other procedures and he'll have more to come
We meet 9-year-old Calum Morris - who's faced a lifetime of lifesaving heart operations since he was just two weeks old due to having a rare condition called truncus arteriosus.
But his appearance on GMB comes with positive news as it's revealed the child heart surgery death rate has been halved over the past decade.
Mum Nicola says: "If Calum had been born ten years earlier they wouldn't have been able to treat this heart condition. It's quite complex and very rare."
"The doctors and surgeons have been outstanding, " added dad John.
Cancer survival rates in the UK are at or behind a level that many other European countries had already achieved by the late 1990s, according to new analysis released today by Macmillan Cancer Support.
The charity said that the research showed people in the UK are "dying needlessly", and said it is "shameful" that survival rates for four of the most common cancers were better in many countries over a decade ago than they are in the UK today.
The Concord-2 study looked at breast, lung, colon and stomach cancer survival rates across 67 countries in 1995-99 compared to in 2005-09.
Every year 200 sets of triplets are born in Britain, for 40-year-old Steph and Chris Webb from Essex, the arrival their three little bundles of joy marked the end of a long and difficult journey to parenthood.
Two years of trying naturally followed by five years of expensive IVF finally ended with the birth of their two little girls and a boy who are now six months old. Their story is told on ITV's documentary The Triplets Are Coming! on tonight which had exclusive access to the multiple baby unit.
Breastfeeding for longer is more likely to increase intelligence in adulthood and lead to higher adult earnings, says a 30-year study of almost 3500 newborns in Brazil, published in The Lancet.
The link between brighter babies and breastfeeding is well known - but this latest study shows that when babies grow up, they still benefit.
We would never accept it for physical health problems
One in 10 children suffers from mental health issues, but many of them aren't getting the help they need.
Care and Support Minister Norman Lamb has had first-hand experience of children's mental health care after his son Archive was diagnosed with obsessive compulsive disorder (OCD) at the age of 15.
Now he's aiming to change the support that's available to children and their families.
The thought of it is actually more terrifying than the reality.
Chemotherapy is a valuable treatment for cancer, but the hair loss it causes can damage many patients' confidence. But one woman from Brighton is embracing her baldness, and is using it to raise money for charity by taking selfies in different hats.
Diagnosed with breast cancer, Sara Cutting decided to take a selfie every day, showing off a spectacular hat each time. The 46-year-old company director makes her own headwear from anything she can get her hands on, including cakes, board games, a teapot, radio, lampshade and even kitchen roll.
She then uploads smiling selfies to Facebook, Twitter and Instagram, where she has thousands of followers. She has also helped to raise £9,000 for MacMillan Cancer Support.