Kate Middleton through the years

Published On: Jan 01 2012 01:31:14 AM CST   Updated On: Jan 09 2014 01:00:00 AM CST

Before Kate Middleton married Prince William and became the Duchess of Cambridge, she was a commoner. Join us for a look at her through the years.

William and Kate introduce royal baby
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The Duchess of Cambridge and Prince William introduce their son to the world outside the Lindo Wing of St. Mary's Hospital on July 23, 2013. The couple appeared on the same steps where Diana, Princess of Wales, and Prince Charles gave the world its first sighting of Prince William 31 years ago.

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