- Frontman Nick Jonas has managed type 1 diabetes for two decades.
- The band's “JONAS20: Greetings from Your Hometown Tour” marks its 20th anniversary alongside Nick Jonas’s 20-year journey with diabetes.
- Nick Jonas discusses how both milestones have influenced his life and how he uses his music to promote understanding for type 1 diabetes.
In 2025, the number 20 carries particular meaning for iconic singer Nick Jonas.
As the Jonas Brothers celebrate their 20th year as a band, 2025 simultaneously signifies 20 years since their lead singer's type 1 diabetes diagnosis.
“It’s crazy how it lined up,” Jonas remarked. “It’s been a wild journey in both… in the Brothers sense, it’s been the adventure of a lifetime, and we’ve been so blessed to be able to do this for 20 years now and to have the support of the world’s greatest fans.”
Alongside the band’s experience over the last two decades, he said he has had wonderful and challenging moments managing diabetes. The difficulties of managing his condition have been the low points, while advocating and connecting with others as a spokesperson and through his foundation have been a source of happiness.
“Overall, I’m really grateful to have been able to be open about [type 1] and to connect with all these wonderful people from all regions of the world who are experiencing their own diabetes journey, and it’s a really big thing to feel like you’re a little less alone in it,” he added.
The Singer's A1C Announcement to Fans
To show appreciation to supporters, on World Diabetes Day (November 14), he stepped onto the platform during a Jonas Brothers concert and delighted his audience by sharing an inspiring message of hope, along with a shout-out to his A1C.
“My A1C, which is a collection of numbers over a 90-day period, was the most favorable it’s ever been, in fact, most recently,” he revealed.
The show was attended by members of a worldwide group — a collective of more than 30,000 people globally who discuss their experiences with diabetes to help spread a message of strength, determination, and optimism.
“It was really meaningful for me to get to use the Jonas Brothers’ stage as a place to speak about something that’s clearly very important to me and on World Diabetes Day, I think it’s fitting to get introspective and to tap into kind of what life looks like for me as a now thirty-three-year-old person living with this condition,” he said.
Jonas dedicated the song “A Little Bit Longer” — a tune he wrote early in his career and diabetes experience, to those affected by the disease.
“It’s a really important time for me to get to speak on stage like that and play a song that I wrote about these challenges when I was 14 and to see the effect it still has to this day with the fan base,” he said.
While the song has taken on a new significance for him as an adult, he said it is still pertinent.
“Now I [have] this vast, supportive community that I belong to that has lifted me up in so many various moments. I think my outlook is perhaps a lot more positive now. It is possible to live a full, active life while living with this disease and outlook and viewpoint and all that is an essential piece to powering through.”
Advancements in Type 1 Diabetes
Not long ago, life with type 1 diabetes meant more than five insulin injections a day and glucose checks 10 or more times each day. This was a constant cycle of needles, estimation, and care, according to a board certified endocrinologist.
“Delivery devices superseded multiple daily insulin injections. With time, insulin pumps became lighter and smarter, and eventually learned to ‘communicate’ with the sensors,” the expert explained.
“Automated systems began adjusting insulin on their own, creating hybrid ‘automated delivery’ systems that lift some of the cognitive load people with type 1 bear every day.”
Jonas is amazed with how far technology has advanced since he was first diagnosed.
“The fact that I can receive real time readings of my glucose straight to my phone or smart watch or it can be [shared with] my wife or other family members when I am apart from is just an incredible thing,” he said.
Alongside technology, new therapies aimed at managing diabetes and delaying or modifying the disease itself are in development.
“The first immune-therapy capable of postponing type 1’s start was approved, and research into protecting or even substituting the body’s insulin-producing cells acquired real traction. In labs around the world, scientists are cultivating stem-cell–derived pancreatic beta cells and experimenting with ways to protect them from immune attack,” said the specialist.
“Responsive insulin” is also being developed to activate only when blood sugar rises, offering a future where insulin works as intuitively as the body once did.
“More advancements will absolutely continue to emerge. We’re no longer just enhancing devices; we’re getting closer to changing the disease itself,” the expert concluded.
However, while a family physician concurs that additional innovations will continue to appear, he notes that managing type 1 diabetes remains an intensive undertaking — in terms of health, mentally, and emotionally.
“I truly hope that we’ll see more and more focus to talking about and helping with the challenges and the demands of living with and managing T1D. We need far more of that, too,” he told.
Jonas Turns to Self-Care to Control His Diabetes
Beyond medication and technology, Jonas discussed some approaches he leans on to handle his diabetes.
To begin, he said he learned to be less hard on himself.
“You’re never going to have the perfect day while managing this disease and even if you’re super on top of your diabetes management, there are just things that are a little out of your control and being able to pause, reset, and know that it’s going to be OK on the other side is really crucial,” he said.
While this is difficult to do at times, he said he learned to practice this soon after his diagnosis.
Recently, he has prioritized taking vitamins, caring for his skin, and staying hydrated.
“It’s a simple thing, but the more water I drink, my glucose levels are more stable. I don’t know precisely why, but I just find that drinking water has a lot of health benefits,” said Jonas. “I didn’t put as much emphasis on it earlier in my life as I do now, and it’s been really beneficial.”
He also takes walks daily for 30 minutes or longer for his physical, cognitive, and psychological health.
“It really centers me and even when it’s cold out, getting out in the open air is really important when a lot of my day, too, is spent inside for hours at a concert hall or on a movie location or something,” he said.
He leans on his therapist frequently, too.
“I think it’s really important to do that personal development,” Jonas said.
Above all, he urges everyone living with type 1 diabetes to engage with the diabetes community.
“There will be positive days, there will be tough days, but you can scale this challenge, and there’s some remarkable people out there whose experiences will really inspire anybody that’s going through difficult times,” said Jonas.
