British actress Keira Knightley stars alongside comedian Joe Wilkinson in Waitrose's new festive ad campaign, which sees the pair fall in love at a Waitrose cheese counter.

The Love Actually star commented 'I love food, and so when I received this script where I get to fall head over heels in love over a shared love of cheese, I couldn't turn it down! I adored working on this silly, fun and delicious film with Joe, and I hope those watching it fall in love too'.