Historical clue formulations

• Singer Cyrus — 2021-03-23
• 2000s Disney Channel star, to fans — 2019-12-14
• Cyrus who sang the 2013 #1 hit "Wrecking Ball" — 2019-04-07
• 2000s female teen idol, to fans — 2018-12-22
• 2000s teen idol, to fans — 2015-10-16
• First name in 2000s pop music — 2015-08-29
• "Wrecking Ball" singer Cyrus — 2014-01-06