Ant and Dec aren't shy when it comes to the odd practical joke, and who better to prank than one of the meanest, probably angriest, blokes on TV? The lads got all decked out in their best prosthetics to wind up TV chef Gordon Ramsey, and sure it couldn't have happened to a nicer fella.

The pair go undercover as handymen on the set of the new series of Masterchef, as part of a sketch for this week's episode of Saturday Night Takeaway. They aggravate the chef while he is filming, by making plenty of noise backstage on the set - throwing bits around and knocking ladders down. All to provoke a reaction from him, which they certainly do get!

When Gordan realised it was Ant and Dec under the masks he vowed vengeance saying: "I had no idea, I swear to God, I'm going to get you back!" With Dec adding: "This is the most scared I've ever been in my life!"

The award winning pair are back hosting their Saturday Night Takeaway show as of last week, and you can expect to see this clip in full on the show on Saturday. If you play your cards right, you could be watching the following weeks show on a 42 inch HDTV too, not too shabby 'eh?

The food delivering wizards that are Just-Eat.ie are sponsoring Ant and Dec's Saturday Night Takeaway and to celebrate they are giving away this whopper TV. If you would like to enter, just get thee to here.

You can watch the preview clip of Saturday's show below: