Alfie Allen and Jaime Winstone have split up.
The 'Game of Thrones' star and the 29 year old actress, who broke off their engagement in 2010 before reuniting last year, have ended their relationship once again due to their busy work schedules.
Alfie, who plays Theon Greyjoy in the hit HBO series, is busy filming the show's new series in Belfast, Northern Ireland, while Jaime, 29, is tied to work commitments in London.
According to the Daily Mirror newspaper, the news has come as a shock to friends of the couple who believed the engagement could be back on.
Last year Jaime said: "I'm really happy. He's my best friend."
The pair are said to have already started dating other people.
Meanwhile, 27 year old Alfie, who is the younger brother of popstar Lily Allen, recently rubbished claims that his sister would be joining him on 'Game Of Thrones'.
The 'Air Balloon' singer claimed to have been offered a role on the series but turned down the part as it called for her sibling to touch her in a manner she deemed inappropriate.
Referring to Lily's alleged role in the drama, he told Vulture: ''The only thing I'm going to say on this is that's not true."
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