Diageo use The Duchess of Cambridge, Kate Middleton, #guinness.

Kate Middleton looked stunning last night ✨✨✨
In this green dress by @thevampireswife
While enjoying a pint of Guinness 🖤💚🖤💚 #duchessofcambridge #cailinalainn #princewilliam
#guinnessstorehouse #guinness #delish
#itsgoodforyou #theblackstuff#Dublin ☘️💚