The couple attended the Red Bull Air Race World Championships at Ascot Racecourse on Sunday (16 August).
Colour-coordinating in grey, Lucy and James were all smiles as they held each other by the waist before enjoying the fastest motor-sport series in the world.
Currently on the Los Angeles spin-off, we've seen Lucy stay out of the drama and enjoy her stay in the city, but in tonight's episode we'll see her comfort BFF Stephanie Pratt, after she reveals she has split from boyfriend Josh Shepherd.
Lucy and Steph's friendship was strained in the last series after Lucy and Josh fell out, but in the first episode of MIC: LA, viewers saw the pair put their differences aside as they dined out for lunch.
Meanwhile, James hasn't popped up in the spin-off yet, but he does feature, as he joined Lucy in LA later on.
James and Lucy first began dating in the last series of MIC where they got closer after enjoying a string of dates together. They confirmed they were officially a couple after James asked Lucy to be his girlfriend during the series finale.
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