Historical clue formulations

• 1988 Best Country Song Grammy winner for "Hold Me" — 2025-11-29
• Country singer K. T. ___ — 2020-11-22
• Singer K. T. — 2018-07-27
• K. T. of country music — 2017-09-19
• Singer K. T. ___ — 2015-08-03
• K. T. of country — 2010-01-23
• K. T. of country music — 2009-04-09
• Singer K. T. ___ — 2007-06-17
• K. T. of country music — 2006-04-16
• Singer K. T. ___ — 2005-04-21
• Singer K. T. ___ — 2004-04-06
• "Hold Me" country Grammy winner, 1988 — 1998-10-10
• K. T. of country music — 1997-09-27
• Country singer K.T. _____ — 1995-05-06