
Kate Middleton returned to her duties as a senior member of the Royal Family in early 2025, after undergoing cancer treatment throughout 2024. Her brother, James Middleton, has opened up about his sister's diagnosis in a new interview, and revealed how the entire family supported the Princess of Wales during a difficult time.
Speaking with The London Times, James explained, "What I think is that, as a family, you learn to see and process and understand things." He continued, "For her and her family, it was a challenging time, and I know for us and our bigger family, it was a challenging time, but I think it's about communication and it's about offering support and help where you can."
The author of Meet Ella: The Dog Who Saved My Life shared the importance of helping people "on their terms," not on your own. "Being there for someone is such an important part," he explained.

Describing the support for his sister as "unconditional," James noted, "I'm not doing it for something in return. I'm doing it because I love you." He continued, "And that's the simplest way of really demonstrating love. You can do it in all these various fancy ways, but actually, you know, it is just generally being there."

In Sept. 2024, James gave a brief update on his sister Kate's health during an appearance on the TODAY show. "She's doing okay," he explained. "It's not for me to share on her behalf, you know, how everything's going. But she's getting all the right support and focus that she needs."
The author has also spoken about how proud he is of Kate and the public role she's taken on as a member of the Royal Family. "Catherine is very much on a public stage and I'm in awe of a lot of the things she does," James told Us Weekly in Oct. 2024. "I think the thing I'm most proud of is that she's still the same person that I grew up with."