British boy band One Direction are about to invade 'iCarly.' The cute, across-the-pond boy band will appear on the fifth season of the show.

According to MTV, the fivesome will be on the show's set this Monday (Jan. 30) to tape their segments. They will be playing themselves and perform their song 'What Makes You Beautiful.' Let the teenage girls squealing commence.

While One Direction are huge in their native U.K., they're starting to get a foothold in the States. This 'iCarly' stint should help push them to bigger acclaim in the States. That is, if the 13-year-old girls know what's good for 'em!

Here's a bit of the plot surrounding One Direction: Carly returns home after a trip and is sick. She learns that One Direction have accepted an invite to perform on the web show. One of the Directions (Harry) falls ill and Carly dotes on him! Aw, how sweet. Until she realizes that Harry is feigning his illness in order to get attention. Next, a plan is hatched to get him back in the group by saying that Gibby is a new member.

iDrama with an iBoy Band on 'iCarly.'