How Old Are the Jonas Brothers? Nick, Joe & Kevin

The Short Answer: 34, 37 and 38

The Jonas Brothers are Kevin Jonas, 38, Joe Jonas, 37, and Nick Jonas, 34. Kevin, the eldest, is the band’s lead guitarist; Joe, the middle brother, is a lead vocalist; and Nick, the youngest, is a singer, songwriter, and actor with a successful solo career alongside the group.

All three brothers are fathers now. Kevin and his wife Danielle have two daughters, Joe shares two daughters with his ex-wife Sophie Turner, and Nick and his wife Priyanka Chopra have one daughter. The age gaps are small — roughly three years separate Kevin from Joe, and three more separate Joe from Nick — which is part of why the trio has always functioned as much like a unit of close siblings as a band.

Kevin Jonas, 38: The Eldest Brother

Paul Kevin Jonas Jr., known as Kevin, is 38 years old and the eldest of the three brothers. As the band’s lead guitarist, he has often been described as the group’s steady anchor — the one who kept the machinery running while his younger brothers took more of the spotlight.

Kevin married Danielle Deleasa, a former hairdresser from New Jersey, and the couple’s wedding was documented in the E! reality series Married to Jonas, which gave fans a look at the least-public brother’s domestic life. They have two daughters, Alena Rose and Valentina Angelina, making Kevin the first of the brothers to become a father.

Outside the band, Kevin has pursued business ventures, including construction and tech investments, and he has appeared on television as himself. Of the three brothers, he maintains the lowest public profile, rarely courting headlines.

Joe Jonas, 37: The Middle Brother

Joseph Adam Jonas, known as Joe, is 37 years old and the band’s charismatic frontman alongside Nick. During the group’s hiatus, Joe found separate success as the lead singer of the dance-pop band DNCE, whose single “Cake by the Ocean” became a global hit, proving he could carry a project without his brothers.

Joe married Sophie Turner, the English actress known for playing Sansa Stark on Game of Thrones, in a ceremony that followed a famously spontaneous Las Vegas wedding chapel stop. The couple had two daughters together, Willa and Delphine, before divorcing — a split that played out in tabloids and custody discussions before being finalized.

Since the divorce, Joe has been linked to several high-profile women and has spoken about co-parenting his daughters. He remains a core creative force in the Jonas Brothers’ reunion-era music.

Nick Jonas, 34: The Youngest Brother

Nicholas Jerry Jonas, known as Nick, is 34 years old and the youngest of the trio. A prodigy who was performing on Broadway as a child before the band existed, Nick has always been the group’s most prolific songwriter — and the only brother to build a full solo career, with hits like “Jealous” and “Close.”

Nick married Indian actress and former Miss World Priyanka Chopra in a lavish multi-day celebration that blended Hindu and Christian ceremonies, one of the most covered celebrity weddings of its era. The couple welcomed their daughter Malti Marie via surrogate, and they split their time between homes in Los Angeles and India.

Nick has also acted in films and served as a coach on The Voice. His marriage to Chopra, who is a decade older, drew attention for the age gap — a dynamic the couple has brushed off with humor.

The Next Generation: Five Jonas Cousins

Between them, the three brothers have five children: Kevin’s daughters Alena and Valentina, Joe’s daughters Willa and Delphine, and Nick’s daughter Malti. The cousins are close in age, and the brothers have spoken about how fatherhood changed the band’s dynamic — tour schedules now revolve around school calendars, and the once-notorious teen idols trade parenting tips backstage.

The extended Jonas family remains tight. Their parents, Kevin Sr. and Denise Jonas, managed the band’s early career and remain fixtures at shows, and the brothers also have a younger sibling, Frankie Jonas, who has joked for years about being the “bonus Jonas.” Family gatherings — often documented on the brothers’ social media — now look more like a kids’ birthday party circuit than a rock-star entourage.

The brothers have said fatherhood rewired their priorities: tours are shorter, schedules bend around school terms, and the backstage area — once the domain of screaming fans and chaos — now has a kids’ corner. Kevin, the veteran dad of the group, has joked about giving his brothers parenting advice they didn’t ask for.

From Disney Channel to Arena Headliners

The Jonas Brothers rose to fame as teen idols on the Disney Channel, starring in the hit musical film Camp Rock and its sequel plus their own series, which turned them into a merchandising phenomenon. Their early albums sold millions, and their squeaky-clean image — complete with famous purity rings — made them role models for a generation of tweens.

The band split up amid creative differences and brotherly tension, with each pursuing solo paths: Nick’s solo pop career, Joe’s DNCE era, and Kevin’s business ventures. The breakup lasted several years before a documentary project brought them back into the same room — and back into the studio.

Their reunion album was a commercial triumph, debuting at number one and spawning the hit “Sucker,” and the subsequent tours sold out arenas worldwide. Now in their thirties, the brothers have aged into a rare thing in pop: a boy band that grew up with its audience and kept it.

Their fan base, meanwhile, aged with them — the tweens of the Disney era are now millennials with disposable income and deep nostalgia, which is why the reunion tours feel like generational homecomings. The brothers lean into it, playing the old hits with the joy of men who know exactly what those songs mean to the crowd.

The Breakup That Shocked Fans

At the height of their fame, the Jonas Brothers broke up — and the split was genuinely bitter. Creative differences had been festering: Nick wanted more artistic control, Joe wanted different sounds, Kevin felt sidelined. The brothers stopped speaking, canceled a tour, and went their separate ways in a breakup that felt, to fans, like a family divorce.

The wilderness years lasted half a decade. Nick built a credible solo pop career and acted; Joe found unexpected success with DNCE’s funky dance-pop; Kevin stepped back into business and family life. Each has since said the break was necessary — they’d been working nonstop since childhood and had never learned how to be brothers without being bandmates.

The reunion began, fittingly, with a documentary — sitting in a room together to tell their story forced the conversations they’d avoided. The resulting album and tour proved the magic was intact, and the brothers have said the second act is happier precisely because the family comes first now.

Solo Ventures Beyond the Band

Each brother’s solo chapter revealed a different personality. Nick became a pop-R&B soloist with genuine hits, a Broadway veteran returning to the stage, and a TV coach — the most traditionally “star” of the three. Joe’s DNCE was a left turn into disco-funk that produced one of the decade’s most inescapable singles and proved his instincts as a frontman.

Kevin, meanwhile, built a quieter portfolio: real estate and construction ventures, tech investments, and television appearances that played on his “normal Jonas” image. He’s also become the band’s business brain — the one who understands the machinery.

Those solo identities now feed back into the group: the Jonas Brothers’ reunion music is richer for everything each brother learned apart, and their concerts feel like three headliners who happen to be siblings.

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