"Feel so proud to have Prince William and Kate Middleton at my pub," tweeted John Sawyer, before fellow Twitter uses began to post photographs of the pregnant Duchess on the social networking site.
The images show Kate, who is fast approaching her July due date, wearing the spotted cream and black polka dot dress by Topshop she previously wore on 26 April to visit the Warner Brothers Studios in Leavesden with Prince William and Prince Harry.
Given the special occasion Kate added a black and white fascinator to her outfit and also wore the Ralph Lauren jacket she wore with the high street dress two weeks ago.
William and Kate were seen in a Renault Clio driving towards Ewelme, a small town in South Oxfordshire, where the wedding took place.
Following a busy few weeks of official engagements, pregnant Kate has been taking some time out of the limelight, taking time to relax at her home in Anglesey.
The Duchess of Cambridge was spotted enjoying a meal with William on Thursday night at one of their favourite pubs on the island, The White Eagle.
The couple have been known to visit the award-winning establishment together several times, and William is regularly seen stopping by with his RAF colleagues for a bite to eat.