Historical clue formulations

• Twin sister of Sherri on "The Simpsons" — 2026-09-27
• Clark with the #1 country hit "Girls Lie Too" — 2022-09-15
• Sherri's twin sister on "The Simpsons" — 2021-05-10
• Country singer Clark — 2018-08-17
• Grammy-winning drummer ___ Lyne Carrington — 2017-01-22
• Country singer Clark — 2015-04-14
• Country singer Gibbs — 2013-02-19
• Country singer Clark — 2012-01-18
• Will's ex-wife on "Glee" — 2011-11-20
• "Somebody's Knockin'" singer ___ Gibbs — 2006-01-13
• Clark who sang "Poor, Poor Pitiful Me" — 2005-06-12
• Gibbs of country music — 2003-10-14
• ___ Clark who sang "Poor, Poor Pitiful Me" — 2001-10-21
• Gibbs of country music — 1997-12-24
• "Dynasty" actress Garber — 1994-11-03