The last thing said in this episode (by Lily: "This is Radio Free Roscoe, you are on the air") is exactly the same thing Ray said at the end of the episode "On the Air".
The first song played at the dance, they show Parker dancing to the same song that Parker was dancing to in her first episode on the show - 'A Class, A Semester, A Lifetime.'
Kim returns from Paris in this episode.
Lily clearly turned off the TV when River accidently slept over, but the next day, Lily said the TV was on.
When River and Lily get off the couch, you can see a tattoo on his arm
We see Robbie, Lily, and Ray when they were younger in this episode.
Lily is the third member of RFR to be on Cougar Radio, Robbie was on in the episode 'More Than a Single' and Ray was on in the episode 'Sports Ray-dio.'
One of the callers during this episode was Aubrey Graham.
When Travis is filming the cheerleading tryouts, the timer in the top right corner of the screen goes from 5:29 to 6:00.
The "Independent Radio" list reads:
1. Rebelcast - smart, sassy and serious
2. Groove Wave - right on man
3. Radio Free Roscoe - refreshingly rambunctious
4. Sonic Station - loudly lovable
5. Cougar Radio - predictably predictable
In previous episodes, there was a picture of Waller and a woman, presumably his wife, on his desk. If so, it makes no sense that he's now attracted to Emily.
The new theme Principal Waller presents, is called:
Happy People, Happy Planet
The play RFR broadcasts is called:
The Stars Call My Name (a Radio Play in Deep Space)
Goof: When Lily looks at the e-mail she got, you can see the it is a screenshot taken on a Mac (with Apple Mail), but the program Lily has open is the Windows Picture Viewer - it's clearly just a picture.
Goof: When Robbie and Kim are betting on the Donny and the Dragon t-shirt, Kim loses because her phone runs out of batteries. Later on, she gets a phone call from her dad.
Goof: When Robbie walks into Mickey's he has his earphones on his ears, in the next scene when he's talking to Robbie, they are around his neck.
Lily's parents are named Philip and Simone.
Goof: In the first RFR broadcast of the show, Robbie (Question Mark) says that Lily Randall got all the students pumped yesterday, but later in the same broadcast, Lily (Shady Lane) says "Today was just a fluke".
The book Travis is seen reading is called A Mermaid's Tale.
Goof: Right after the episode starts Ray is playing with Lily's guitar. In the window behind him there is a reflection of an overhead microphone in one of the panes.