British-Irish boy band One Direction has topped the Billboard charts with their debut album Up All Night, sold out a North American tour in mere minutes, performed at the landmark 25th annual Kids' Choice Awards, and graced the cover of dozens of magazines (J-14 Magazine being the first, of course!) in just a matter of weeks -- and now the guys are making their American television acting debut on the hit Nickelodeon comedy iCarly on Saturday, April 7 at 8 p.m. ET/PT.
WATCH IT: J-14 Exclusive Video: One Direction's Red Carpet Sing-Off
In the episode called "iGo One Direction" (originally called "iGot Jungle Worms"), Carly comes back home to Seattle after a trip and finds out that the UK sensation One Direction is going to perform on her web show, iCarly. But when 1D's Harry Styles takes a drink from Carly's water bottle, he gets so sick that the group can't perform.
"Harry did a great job and I had a lot of fun working with him," iCarly star Miranda Cosgrove tells J-14 exclusively. "Acting came to them very easily -- they have great comedic timing!" And star Jennette McCurdy adds, "They're all easygoing, funny, and sweet. It was fun to hang out between takes and get to know them."
VISIT IT: J-14's Official One Direction Headquarters
And now J-14 Magazine has the exclusive premiere of this brand new clip from the episode, which includes a bit of One Direction's performance of "What Makes You Beautiful."
Watch J-14 Exclusive Video Premiere: One Direction on iCarly's "iGo One Direction":
What do you think of One Direction's acting debut on iCarly?