Insider says romance has run its course

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Megan Fox and Brian Austin Green are said to have called off their engagement.

The couple, who have been together since 2004, are thought to have drifted apart.

‘The relationship had run its course,’ a source tells Us Weekly.

‘It’s completely amicable, and they are remaining friends.’

Megan, 22, and Brian, 35, announced their engagement in November 2006.

Brian, who was in the original 90210, is dad to Kassius, 6, from a previous relationship.

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