The Osmonds charted four top 10s, among 10 top 40 hits, on the Billboard Hot 100, including the 1971 No. 1 “One Bad Apple.” Alan and Merrill Osmond co-wrote “Down by the Lazy River” (No.

The Osmonds charted four top 10s, among 10 top 40 hits, on the Billboard Hot 100, including the 1971 No. 1 "One Bad Apple." Alan and Merrill Osmond co-wrote "Down by the Lazy River" (No.