Posted: Dec 21, 2016 12:17 PM MST
Updated: Dec 21, 2016 12:26 PM MST
Louis XVI is guillotined, the first nuclear-powered submarine launches, and President Reagan's second inauguration heads indoors, all on this day.
FDR is inaugurated for an unprecedented fourth time, "Meet The Beatles!" hits record stores, and Iran releases the American hostages, all on this day.
Join us as we turn back time to see legendary singer and actress Cher's life and career through the years.
Edgar Allan Poe is born, Scrabble goes international, the Apple Lisa goes on sale, and the "Purple Rain" soundtrack releases its grip on the charts, all on this day.