Vicky McClure treated fans to a funny video on Sunday. The actress - who plays Detective Inspector Kate Fleming in the BBC drama that will wrap series six tonight - took to her Instagram page to upload footage that displayed her fun friendship with her co-stars Martin Compston and Adrian Dunbar.
Revealing that the trio always have a laugh on set, the clip - which was captured in a subway covered in graffiti, that often features as an undercover meet up spot for the AC-12 workers on the series - showed the actors messing about in between takes as they sang together.
Martin - famed for his role as DS Steve Arnott and Adrain - known as Superintendent Ted Hastings on the series - put on a cheery display with Vicky as they smiled and giggled
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