On this day: April 18

Published On: Apr 16 2013 03:57:58 PM CDT   Updated On: Apr 18 2016 01:00:00 AM CDT

Paul Revere rides, an earthquake and fires ravage San Francisco, Albert Einstein dies, Grace Kelly becomes a princess, and the U.S. embassy in Beirut is hit by a deadly car bomb, all on this day.

OTD April 18 - Kourtney Kardashian
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Dave Kotinsky/Getty Images

1979: Model, actress and businesswoman Kourtney Kardashian, who became a reality TV star thanks to "Keeping Up with the Kardashians" and its various spin-offs, is born in Los Angeles, California.

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