Normally we'd be happy enough just to get a picture of Jurassic World star Chris Pratt looking mean and moody as he flexes his impressive muscles.

But the movie's director Colin Trevorrow has treated us to an early Christmas present by throwing in a raptor as well.

Sharing the snap of Guardians Of The Galaxy star Pratt with his scaly BFF on Twitter, Trevorrow wrote: "Happy Holidays from the editing room. Do not try this at home."

We'll have to wait for the movie's release to discover whether Pratt knows he's got company or not - but in the spirit of the (panto) season let's all shout "he's behind you" anyway.

Due out in May next year, Jurassic World got its first trailer last month.