We usually see the serious side of Kate Middleton; demure, reserved and always calm.
But, much like The Queen at horse racing, Kate cannot contain her excitement when it comes to Wimbledon. She attended two matches this weekend, one with new sister-in-law Meghan Markle, and another with Prince William.
Wearing a polka dot Jenny Packham dress, Kate laughed and clapped and cheered in a way we only see her do at sporting events.
Returning for a second day Kate wore a bright yellow Dolce & Gabbana dress to watch the men’s singles final with husband William.
While Kate is still officially on maternity leave following the birth of her third child Prince Louis, she has recently made a number of high-profile appearances, attending the RAF centenary service earlier this week and the Trooping the Colour celebrations last month
Historic evidence also suggests that Kate has been a Wimbledon lover for a while now.
Kate Middelton Wimbledon Grazia
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Here she is in 2017 in another polka dot number, Dolce & Gabbana this time, cheering and shouting
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Kate gives a thumbs up instead of a royal wave for the box at Wimbledon in 2016
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And has a right laugh with Sophie Countess of Wessex at another match that year
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'You can do it!' Is probably what she's shouting here right? Kate attends Wimbledon in bright red in 2015
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The Wimbledon love affair goes back to 2014 – I mean, have you ever seen Kate this happy?
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Kate is literally hiding behind her hair because she can't take the excitement
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You are currently looking at a picture of Kate Middleton and Prince William participating in a Mexican wave at Wimbledon in 2012
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Even more reactions from 2012
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And finally, all smiles in 2011