Historical clue formulations

• Female singer with the second video ever shown on MTV — 2017-09-02
• "Crimes of Passion" Grammy winner — 2013-01-05
• Singer with the second video ever played on MTV — 2010-02-18
• "Love Is a Battlefield" singer, 1983 — 2004-10-30
• "Love Is a Battlefield" singer, 1983 — 1996-06-01