Historical clue formulations

• High-maintenance stars — 2025-07-01
• Demanding sorts — 2024-12-22
• Big voices with big egos — 2022-08-14
• High-maintenance sorts — 2021-11-02
• Spotlight seekers — 2015-04-28
• Lady Gaga and others — 2013-05-30
• Some stars — 2011-06-24
• Attitude with singers — 2010-04-01
• Beverly Sills and others — 2007-12-10
• 45-Down performers — 2007-09-29
• Bette Midler and others — 2006-01-08
• Famously temperamental singers — 2003-01-07
• Temperamental types — 2002-05-08
• Prima donnas — 2001-08-13
• Stars on stage — 2000-02-10
• Some sopranos — 1997-10-25
• Opera headliners — 1997-05-19
• Sutherland et al. — 1997-03-08
• Melba and Moore, e.g. — 1995-07-02
• Prima donnas — 1993-11-30