In the control room scene, one of the scrolling marquee messages says, "'Can't Hardly Wait' was underrated." Harry Elfont and Deborah Kaplan directed both Can't Hardly Wait and "Josie and the Pussycats".
The "Bubbles" in the Mega Records recording studio change from white to yellow during the course of the film. Apparently the techs could not keep the material they were made out of to stay white, so they just went with it.
To stay with the 'consumer economy' tone of the film, from beginning to end there are approximately 73 companies who have product placements shown; from logos to actual items ranging in entertainment, electronics, fashion, food, hygiene, and cars. No money was received from all the product placements in the film.
During the TRL scene, the cardboard cut-outs in the "audience" feature Johnny Depp (2), Gwen Stefani (2), Christina Aguilera (2), Britney Spears, and Matt Damon. Melody defends herself with Britney and Christina, but Carson Daly hits the cut-outs with a baseball bat. Melody eventually clubs Carson with the Matt Damon cut-out and knocks him off the bleachers.
Above the picture of the girls on one of the magazine covers the headline says that Drew Barrymore, Cameron Diaz and Lucy Liu were cast to play the band in an upcoming movie. Peter Teschner, the editor of Josie and the Pussycats was also the editor of Charlie's Angels, featuring these three actresses.
Tara Reid and Carson Daly started dating after meeting on set during his cameo in this film. They eventually became engaged before ending their relationship in June 2001.
Tara Reid starred as the band's drummer, Melody Valentine. Not knowing how to play drums before they filmed, she needed to learn the basics so she could appear to know what she was doing behind the kit. The producers hired Drew Thomas. He was in such bands as Bold, Into Another, and Youth of Today. Drew went on to play in the band God Fires Man along with members of Errortype:11 and Garrison.
Early in the movie, when Wyatt and Lex, the pilot of the private plane, are about to escape via parachute, Wyatt enters the cockpit and says: "Take the Chevy to the Levy." This is a sly, indirect music reference to Buddy Holly and his tragic early death in a small plane crash. The statement is a lyric from Don McLean's song, "American Pie", a song that expresses his sadness about the accident.
Melody is never in the actual movie seen in a full shirt, i.e. a full neckline and sleeves. The only time she is seen in a real shirt is during flashbacks in the "Three Small Words" music sequence.
Briefly during the airplane scene, Alexandra Cabot (Missi Pyle) breaks the fourth wall. Her brother, Alexander Cabot (Paulo Costanzo) wonders why she's even on the plane. She replies "Because I was in the comic book" and when he mis-hears her she corrects herself and says "Nothing."