Olympics Correspondent Simon Harris is at a special briefing on the London 2012 Opening Ceremony.
Show features one hour of culture, athletes' parade, cauldron lighting and fireworks. @londontonight
Boyle on the Olympics: "The biggest thing any country does apart from mobilise for war." @londontonight
More top news
CCTV and images show man suspected of trying to set the north London mosque alight in alleged Islamophobic hate crime
Detectives investigating a man's body washed up on the shores of the river have arrested a second man on suspicion of murder.
Keepers have the celebrating the arrival of the western lowland gorilla to 22-year-old mother Effie in captivity at the zoo.