The Hotel is in preparation for their first royal wedding, but it's cancelled at the last minute. However, Sam convinces Juliet and the staff to pose as the wedding party, because he's relying on the magazine revenue to pay off a hefty tax bill. James's restaurant is thrown into chaos when a sprightly octogenarian joins the ranks. Elsewhere, a teenage swimming prodigy films a sportswear advert at Babylon, with her supportive manager parents in tow. Tony assumes they have their daughter's best interests at heart, until he discovers a different scenario. In the episode, Emily shares a kiss with Ben!