Marie Osmond is remembering her late brother Wayne Osmond. The singer and television personality took to Instagram on Wednesday to pay tribute to her brother, who died last week at the age of 73.
Osmond served as lead guitarist during this period. The Osmonds' momentum slowed in the mid-'70s due to the launch of Donny and Marie's variety show "Donny & Marie," which ran on ABC from 1976-1979.