Drake & Josh (2004–2007)
The music video playing during the Seattle Beat broadcast is "Disco Ball" by Saucy Monky, a band whose music has appeared in Dan Schneider's other shows Zoey 101 and Drake & Josh.
Carly's grandfather claims he's staying at the "Parker-Nichols Hotel"
Daka shoes were previously mentioned in the Drake & Josh episodes.
Freddie has "Galaxy Wars" bed sheets in his room."Galaxy Wars" has been mentioned in Zoey 101, and Drake & Josh, two of Dan Schneider's previous shows.
In this episode, it is revealed that Carly makes "special lemonade," which her friends apparently consider gross. This is a wink at another Dan Schneider show, Drake & Josh. Josh often made "limeade," which nobody liked.
Carlo's dad actually appeared in Drake & Josh as a police officer.
This episode continues the tradition of clip shows for "Dr. Phyllis Show" for Drake & Josh.
The show Celebrities Underwater that Freddie is watching was used in Drake and Josh.
The basement where Nora keeps the iCarly gang has about six guitars on the right hand side of the room. One of the guitars was used as Drake Parker's guitar in the Nickelodeon comedy series Drake and Josh, also written and directed by Dan Schneider.
Alongside the end credits, Carly, Sam, and Freddie sing part of the the theme songs to iCarly, Drake and Josh, and Victorious.
Eric, Drake, and Gavin appear in this episode
André's shirt says Daka on it. This was a reference to the iCarly episode "iPromote Techfoots," and the Drake and Josh episode "Really Big Shrimp."
The hat Moni gives Gibby to wear as part as his disguise for the party has the "Drake & Josh" logo on it.
Helen said she used to work in a movie theater, as previously seen on Drake & Josh. Also, she explains that she used to star in a comedy-show as we see in Helen's surgery (an episode from the show).
During the end credits, Rex sings the ending of the Drake and Josh theme song.
Drake Bell comes in during the cold opening
When Carly is leaving to go get carmel corn for Trey, the iCarly TV says "channel 104: Zoey 101" and "channel 105: Drake & Josh"
When the TV guide is shown, it shows three TV shows created by Dan Schneider: Drake & Josh, All That, and Zoey 101.
Jerry Trainor makes an appearance as Crazy Steve from Drake and Josh. He is seen wearing the signature Premiere Movie Theater mask.
Cat mentions Drake & Josh and references the episode "Two Idiots and a Baby".
In the Lost & Found, we can see a Henry Danger Motion Comic book, a cup with the All That logo, Sam's remote, Freddie's camera, an iWeb award, Spencer's video squirrel, and Gibby's head from iCarly, Robbie's Rex doll and Cat's purple giraffe (Mr. Purple) from Victorious, Josh's GameSphere and Drake's Mexican robot from Drake & Josh, Henry and Ray's gum ball tube from Henry Danger, and Blix bottles from Zoey 101.
Mentioned in dialogue.
Helen Dubois, the principal of Hollywood Arts High School in Victorious and Helen, the manager of the Premier Theater in Drake & Josh, makes an appearance as a talk show host.
Drake Bell (Kirk) and Josh Peck (Gerald) make a couple references to their previous show.
Eddie uses the word funsucker, and word made up in Josh Peck's sitcom Drake & Josh
Bloopers from random episodes of that series are thrown in