In real life, two Hollywood teenege actors (Jennette McCurdy and Nathan Kress) known best for their roles on iCarly are like "brother and sister" as stated in an interview with Jennette. When fans pair Jennette and Nathan together it creates Jathan. It is sometimes called Nennette.
- When Nathan constantly stares at Jennette while she's talking in "The Fast Food Rap"
- In an interview Jennette states that her and Nathan are best friends, or in a brother-sister relationship.
- Nathan holds Jennette's hand behind the scenes of iCarly when they are hanging out together.
- In a video on YouTube (Jennette McCurdy and Nathan Kress in the airport) Jennette and Nathan tend to laugh at each other like girlfriend and boyfriend.
- A fan of iCarly's asked Nathan and Jennette, "Who would be a good celebrity girlfriend for Nathan?".