In "iWanna Stay With Spencer", Granddad Shay mentions he is staying at the Parker-Nichols Hotel, which are the surnames of the titular stepbrothers.
In "iCook", one of the ingredients the iCarlys use for their spaghetti tacos was a Peruvian Puff Pepper.
In "iGet Pranky", Carly was seen watching the final scene of the episode "Megan's Revenge", while Spencer watches the episode "The Storm".
In "iStart a Fan War", Craig and Eric appeared as attendees to Webicon.
In "iToe Fat Cakes", Carly briefly watches the episode "Peruvian Puff Pepper".
Game Shakers: In "Dirty Blob", Babe and Kenzie play the theme song on the class projector.
Henry Danger: The theme song is sung twice in "Scream Machine"; first by a pair of hobos when Schwoz loses the blueprint, then by the whole gang at the end of the episode.
Victorious: Helen becomes the principal of Hollywood Arts in "Helen Back Again".
Robot Chicken: A sketch from "May Cause Immaculate Conception" features Josh lamenting on how easy Drake's life is and decides to switch faces with Drake Face/Off-style. They have a shootout and accidentally blow up the movie theater that Josh works at. Drake Bell and Josh Peck reprise their roles for the sketch.
