Historical clue formulations

• Longest-running musical in London's West End, informally — 2025-02-13
• Musical nickname since the 1980s — 2024-11-10
• Hit Broadway musical set partly in Paris, for short — 2020-08-31
• Tony-winning musical with three B'way runs — 2018-11-17
• "Do You Hear the People Sing?" musical, to fans — 2017-07-21
• Musical set in France, informally — 2017-01-05
• 1987 B'way smash — 2015-08-28
• Broadway smash starting in '87 — 2012-08-19
• 1987 Best Musical Tony winner, informally — 2010-04-02