Latest: Prince Harry 'thrilled' as he steps out with bride-to-be Meghan Markle

Latest: Prince Harry declared he was "thrilled" as he and bride-to-be Meghan Markle made their first appearance in public since the announcement of their engagement.

Update 12.45pm: Prince Harry declared he was "thrilled" as he and bride-to-be Meghan Markle made their first appearance in public since the announcement of their engagement.

Harry and American actress Meghan Markle stepped out briefly in front of the cameras hand in hand at an open-air photocall in the Sunken Garden at Kensington Palace.