Watch: Reporter asks King for reaction to brother's arrest

King Charles III was met with shouts from reporters for his reaction to his brother's arrest, as he arrived at London Fashion Week's opening show on Thursday afternoon.

His brother, Andrew Mountbatten-Windsor, was arrested on suspicion of misconduct in public office at 08:00 GMT, at the Sandringham Estate in Norfolk.

In a statement earlier, King Charles said he learned of the arrest "with the deepest concern" and that the law "must take its course". The King was not informed in advance of the arrest, the BBC understands.

Andrew has previously denied any wrongdoing in relation to his relationship with Jeffrey Epstein; he has not responded to the BBC's requests for comment on the specific allegations in relation to the release of millions of Epstein files in January.