Alan Osmond, the eldest member of the chart-topping family act The Osmonds, died Monday after decades with multiple sclerosis. He was 76.

Alan Osmond, the eldest sibling of the family pop group The Osmonds, has dies at age 76. Revisit his career in photos.

Alan Osmond, the eldest of the brothers in the ’70s family band the Osmonds, died on Monday. He was 76. A spokesperson for the Osmond family confirmed Alan’s death to ABC4 in Salt Lake City, Utah, where he lived.

Alan Osmond dies at age 75

Alan Osmond, the oldest Osmond brother who sang, has died. He was 76. A spokesperson for the Osmond family released a statement

The Osmonds band consisted of brothers Alan, Wayne, Merrill and Jay, with younger brothers Donny and Jimmy eventually joining the group.

Alan Osmond, oldest member of the famed signing Osmond family, died and left a legacy of having "quietly carried so much responsibility so the rest of us could shine," his loved ones said on Tuesday

Alan Osmond was diagnosed in 1987 with multiple sclerosis, a chronic autoimmune disease of the nervous system.