What's Cara Delevingne doing in the new Call of Duty trailer?

It's guns up for Cara Delevingne who makes a surprise appearance in the latest trailer for video game Call of Duty: Black Ops III.

Featuring actor Michael B. Jordan and NFL running back Marshawn Lynch, the trailer pushes the message that anyone can be a soldier in the game - even a famous female model.

After a minute of watching an everyman named Kevin triumphantly run, jump and shoot his way through hordes of soldiers and zombies, Delevingne falls from the sky "killing" him.

Cara Delevingne appears in the new trailer for Call of Duty: Black Ops III.

Delveingne pulls out her pistols shooting at soldiers all around her.

"What? You didn't know about Cara? Pfft," Jordan says as Delevingne tosses her pistols ready for the next fight.

Michael B. Jordan appears in the new trailer for Call of Duty: Black Ops III.

The Call of Duty series has a history of using celebrities in their games and trailers.

Kevin Spacey appeared as the main antagonist in the series and Megan Fox showed up as a sniper in a trailer for 2013's Call of Duty: Ghosts.

Call of Duty: Black Ops III releases November 6th.

- AAP