Prince William & Kate Middleton Celebrate Their 4th Wedding Anniversary

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As fans wait for the birth of the second baby, Will and Kate also have a marriage to celebrate.

The birth of their second baby would make Will and Kate's anniversary even sweeter!

While fans eagerly await the birth of a second royal from the Duke and Duchess of Cambridge, the couple is celebrating their fourth wedding anniversary on Wednesday.

The couple's 2011 ceremony was the wedding of the decade, and it made us all believe in fairytales. Kate Middleton stunned in a satin Alexander McQueen wedding dress with a lace bodice, and her handsome prince wore an Irish Guards mounted officer's uniform and looked regal in red.

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Remember how they waved to the crowd?

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And who can forget that kiss?

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The royal fever was real, and so it’s no wonder fans are already lined up to catch a glimpse of this couple outside of the Lindo Wing at St. Mary's Hospital, where Kate is expected to give birth any day now.

Just take a look at these fans who even dressed up like Prince William's father Prince Charles and the Duchess of Cornwall, Camilla.

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While there's no actual royal sighting yet, we are waiting along with these fans too. The only thing we're missing is this amazing pin of their faces.

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Congrats to Will and Kate on their anniversary!

Check out the video below to see how adorable their first child, Prince George, was on his first birthday back in July of last year.

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