Photo: PA
Liking the page does not appear to be a passive activity either as the princess's headgear has become a photo meme.
Many members are posting their own mocked-up pictures of the hat on a wide variety of individuals from The Hulk to Oprah and in various unlikely situations (cat toilet, magic mirror, Star Trek weaponry... )
Despite the mockery Phillip Treacy who designed both Beatrice and her sister Eugenie's hats countered: "I thought they looked gorgeous and beautiful. But no one is crying if anyone didn't."
Hmm.
Here's a selection of the internet's creative offerings:
Beatrice may be the first royal pastafarian or perhaps she's just enjoying a royal flush?
Is it a portal to another world... or a simple catflap?
Who could forget this beauty?
At least she didn't wear it to the wedding. Photo: PA
- Hat attack!<p> This group shot makes it clear just how popular hats were at the royal wedding!</p>

- Victoria Beckham<p> VB gets our vote for the best hat of the day and the hottest date!</p>

- Zara Phillips and Mike Tindall<p> The next royal bride, Zara Phillips, went for a massive disc to finish off her look.</p>

- Queen Elizabeth II<p> The groom's grandmother looked bright and lovely in yellow.</p>

- Camilla Duchess of Cornwall<p> Prince William's stepmother looked lovely in an off white topper.</p>

- Carole Middleton<p> The mother of the bride looked lovely in a custom creation by Jane Corbett.</p>

- Joss Stone<p> The singer's hat was nearly big enough to hide her mobile as she left the abbey.</p>

- Deputy Prime Minister Nick Clegg and Miriam Gonzalez Durantez<p> It was a bold choice, but we think she pulled off this poppy embellished turban style cap.</p>

- John Major and Norma Major<p> The former British Prime Minister was accompanied by his wife who wore an understated black hat.</p>

- Princess Anne<p> The Princess Royal looked lovely in regal purple.</p>

- Earl Charles Spencer and Karen Gordon<p> William's uncle was nearly hidden by his wife's over-sized pale pink hat.</p>

- Tara Palmer-Tomkinson<p> We get it TPT you are a blue blood through and through!</p>

- Prime Minister David Cameron and Samantha Cameron<p> SamCam is notable for her lack of hat. The normally fashionable Cameron looked disappointingly under-dressed for the big day. Note to SamCam: Next time call Philip Treacy!</p>

- Princess Beatrice (right) and Princess Eugenie<p> Sadly for B and E, their hats were more of a hot mess than haute couture.</p>

