One Direction sound posh on iCarly, cue British sandwich joke

The One Direction boys were BOUND to get ribbed for their Britishness when they appeared on Nickelodeon show iCarly.

And sure enough in the episode of the show - which airs on Nickelodeon on Saturday - One Direction got the classic British sandwich joke cracked at their expense.

The 1D boys - Harry Styles, Zayn Malik, Louis Tomlinson, Niall Horan and Liam Payne -  make a special guest appearance on iCarly, including playing their hit single 'What Makes You Beautiful'.

And we don't know if it's because they are acting amongst a bunch of Americans but the lads sounds AWFULLY posh in the clips we've seen.

And just to remind the American audiences that the X Factor stars do in fact come from the other side of the pond, iCarly star Miranda Cosgrove cracks a British joke.

She says: "We made you guys some British sandwiches if you're hungry."

Louis whips out his best acting skills and replies (while looking confused) "What are British sandwiches?"

To which Miranda replies: "Oh you know, they're just sandwiches that are...they have...they're just normal sandwiches."

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Well that settles that then. We Brits do love a good sarnie.

The rest of the sneak peek - which is an exclusive to the US's J-14 magazine - shows Zayn getting cracked onto by Jennette McCurdy (well who wouldn't).

She says: "Guys, quick announcement. I am not currently dating anyone" before sidling up to Zayn Malik and nuzzling his ear.

And we also see Noah Munck offering Niall and Louis a foot tickle *lol* saying: "And I give good foot massages"

Err hello, we give good One Direction-style foot massages too!

Watch the full One Direction on iCarly J-14 clip HERE