The plane bringing home Corporal William Savage, Fusilier Samuel Flint and Private Robert Hetherington has just landed at RAF Brize Norton.
Close family will spend time with the coffins before the cortege passes through the village of Carterton where friends and family will pay their respects as a memorial bell tolls.
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Friends and family have mount appeals on social media for news of people missing after an Ariana Grande concert hit by a fatal explosion.
The best of the sunshine through today will be across many central and eastern areas.
Here's everything we know so far about the Manchester Arena explosion.