But it's not just the sun and pizza that has us jealous: Anna's holiday wardrobe is perfection.
From Rebecca Valance dresses to Camilla and Marc skirts to By Johnny one-pieces and that bamboo bag, the bride-to-be is making the cobbled Italian streets her runway.
Below, all your summer vacay outfits sorted - now to book the trip.
Wearing a Suboo Lace Kaftan dress
Wearing a Rebecca Vallance Ionian Mini Dress in Citronelle
Wearing Camilla and Marc skirt
Wearing a Zara dress and Alias Mae heels
Wearing a By Johnny one-piece