Game of Thrones' dragons will be the size of jumbo-jets as director promises beasts will be bigger than ever in season 7

[Rampant]

Game of Thrones bosses are promising dragons the size of jumbo jets in season 7.

The creatures are going to be more fearsome than ever, reports Entertainment Weekly on Thursday.

'The dragons this year are the size of 747s,' the director Matt Shankman told EW, adding: 'Drogon is the biggest of the bunch - his flame is 30-feet in diameter!'

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