The annual event marks the King's official birthday and features more than 1,400 members of the armed forces.
Father of a teenager who took her own life after viewing harmful content says plans appear to have been brought forward for a "political reason".
BBC Scotland's chief sportswriter Tom English sets the scene from Boston as Scotland prepare for their first World Cup match in 28 years.
Protesters gathered at Belfast City Hall for a demonstration against racism, after the past week of violence and disorder.
Derbyshire Police say the officer has been removed from frontline duties while it investigates.