Heartbreak is hitting the music world as Alan Osmond — the steady, driving force behind the legendary family band — has died at 76 after a long and grueling battle with multiple sclerosis.

The founding member of The Osmonds passed away Monday at home, surrounded by his wife and their eight children in an emotional final moment that underscored just how tight-knit the famous family remained until the very end.

Long before the screaming fans and sold-out shows, Alan helped launch the group in the late 1960s alongside brothers Wayne, Merrill, and Jay. What started as a humble barbershop quartet quickly exploded into a full-blown pop phenomenon once younger siblings Donny and Jimmy joined the act — turning the Osmonds into one of the biggest teen idol sensations of the 1970s.

But behind the fame, Alan was quietly fighting a brutal personal battle.

For years, he lived with multiple sclerosis, refusing to let the disease define him. His mindset became legendary among fans and family alike, summed up in one powerful line: he had MS, but MS never had him.

In a deeply emotional tribute, brother Merrill praised Alan’s relentless strength — and also gave a nod to brother Jimmy, who is currently recovering from a stroke — highlighting a family that has endured more than its share of hardship.

He described watching their resilience up close as nothing short of inspiring, emphasizing how faith, love, and unwavering support kept them going through even the darkest moments.

The family echoed that sentiment in their official statement, calling Alan’s positivity a guiding light for others facing the devastating physical and emotional toll of multiple sclerosis. They said he dedicated himself to lifting others up, even while battling his own condition.

Alan may be gone, but the legacy he helped build — and the courage he showed behind the scenes — is something fans won’t soon forget.