This Saturday, all eyes will once again be on Windsor as the city plays host to yet another royal wedding. Lady Gabriella Windsor, 38, the daughter of the Queen’s cousin, Prince Michael of Kent, will marry fiancier Thomas Kingston at St George’s Chapel, almost a year to the day from when the Duke and Duchess of Sussex tied the knot at the venue. The couple, who announced their engagement in September last year, will be joined by a congregation including the Queen and mother-of-the bride Princess Michael of Kent – sometimes dubbed ‘Princess Pushy’ for her imperious ways. The bride’s actress sister-in-law Sophie Winkleman, who appeared on Peep Show, will also attend. Pippa Middleton, 35, a long-time friend of the groom, and Princess Eugenie, 29, who wed Jack Brooksbank at the chapel in October, are also among the rumoured guests. So to ensure you’re prepared for the big day, read on for our comprehensive guide covering everything from potential dress designers to a who’s who of the bride’s royal relatives… THE BRIDE The happy couple: Bride-to-be Lady Gabriella Windsor, 38, with fiance Tom Kingston in London in May last year. The couple will marry at St George’s Chapel, Windsor Castle,…