Ant and Dec prank James Corden and he's not happy

For those of you who not in the know, Ant and Dec’s Saturday Night Takeaway is back this weekend and we’re excited.

Especially after they released this teaser of their first celebrity undercover prank of the season, and it’s at the expense of none other than James Corden.

The Geordie duo flew all the way to Los Angeles to visit James on the set of The Late Late Show with one mission - to make the star’s day one to remember.

Firstly they decide to make him late for work by denying him entry to the lot’s car park, as the security guard ‘forgets’ who he is - despite the giant billboard display directly above them.

Let's just say he's not happy about it.

They then continue to hilariously meddle in the show by taking part in the regular skit Face your Fiancé, a skit that works similarly to Mr and Mrs.

James introduces two actresses to the game - who he believes are genuine contestants - and then proceeds to introduce their partners Michael and Glenn, who are of course are Ant and Dec in disguise.

The British actor is made squirm through a host of embarrassing moments before a bookshelf collapses on ‘Michael’ live on air.

We don't know about you but we can't wait to see his reaction.