Stepbrother charged with Becky Watts murder
4 March 2015 Last updated at 23:20 GMT
Nathan Matthews, the stepbrother of missing 16-year-old Becky Watts, has been charged with her murder, Avon and Somerset Police have said.
His girlfriend, Shauna Hoare, 21, has been charged with attempting to pervert the course of justice.
The pair are due to appear before Bristol Magistrates Court on Thursday.
Four other men and a woman, all in their 20s, are being questioned on suspicion of assisting an offender.
Jon Kay reports.