Historical clue formulations

• Donny or Marie — 2025-10-05
• Member of a 1970s singing family — 2023-11-02
• Big name in family music — 2023-06-23
• Singer Donny or Marie — 2023-03-08
• Onetime pop star Donny — 2019-09-11
• Donny who won "Dancing With the Stars" — 2018-11-04
• Onetime pop star who hosted "Pyramid" — 2013-12-07
• He said "I don't want my album coming out with a G rating. Nobody would buy it" — 2012-11-09
• Singer Donny or Marie — 2012-06-19
• Onetime teen idol who later hosted "Pyramid" — 2010-07-23
• "Hey Girl" hitmaker, 1971 — 2005-07-10
• Donny or Marie — 2004-07-07
• "Puppy Love" singer — 2000-04-29
• Marie who sang "Paper Roses" — 2000-04-19
• "Paper Roses" singer Marie — 1999-02-16
• "Hey Girl" singer, 1971 — 1997-10-22
• "Puppy Love" singer, 1972 — 1996-07-30