THREE people have been arrested after officers were called to an illegal rave in Heydon.

The rave took place at Chrishall Grange near Royston and officers were called at 5am on Sunday to reports of loud music.

A 20-year-old man has been charged for possession of cannabis, a 24-year-old man was cautioned for possession of a Class C drug and a 23-year-old was bailed for possession of a Class C drug.