Sonny hosts a "Walk-A-Thon For Books" for kids and gives each of them Tawni's Extreme Skinny Jeans. When Chad hears of this, he then hosts a "Walk-A-Thon Against Books" and also sells the skinny jeans to compete with Sonny.
Sonny and Tawni are invited on an exchange program to Glendovia because of their Check-it-Out Girls sketch, but refuse to go together because they are mad at each other. Meanwhile, an exchange student impresses a girl Nico and Grady like, and they both think it is because of his mustache.
Feeling that Gassie doesn't get the affection that he deserves, Sonny decides to show the dog love. Meanwhile, Nico and Grady borrow money from Dakota Condor to invest in fart noise lunch boxes for "Gassie and We".
The So Random cast members and Marshall are shocked that Sonny can sing.
Sonny and her fellow cast members are forced to attend a public high school after they are all fired from the show because of their complaints about a new addition to the cast. Can Tawni, Nico, Grady, and Zora survive a normal high school, even though it's not the "musical" they thought it would be?
A monster story told by Miss Bitterman seems to come to life.
Tawni tries to ban gum from the set.
When Grace, an elderly woman, wins the "Be So Random for a Day" contest, the "So Random!" cast ends up planning an "old geezer" sketch that not only offends Grace and her entire retirement home, but all elderly people. After an on-air apology makes things worse, Grace and her friends turn the tables and play a practical joke on the cast. Meanwhile, Chad attempts to help a group of kids with their fear of clowns and ends up looking like one himself.
When Grady's older brother teases Grady and makes him feel bad because he doesn't have a girlfriend, Sonny pretends to be his lady. But Grady's big bro visits, and the pair have to make things look more authentic.
After Sonny starts watching Mackenzie Falls, Chad ask Sonny out on a date, which she accepts. Then she begins to have second thoughts when she realizes how her cast mates will react.
Chad and Sonny continue their relationship, but trouble ensues when Tawni and Chad are named the studio's hottest couple.
Someone on the set of So Random! and Mackenzie Falls starts to create rumors that Sonny is a thief when she temporarily leaves for her Homecoming in Wisconsin. This ruins her reputation, and she is asked to leave So Random!.
Someone on the set of So Random! and Mackenzie Falls starts to create rumors that Sonny is a thief when she temporarily leaves for her Homecoming in Wisconsin. This ruins her reputation, and she is asked to leave So Random!.
Sonny finds out that the studio head, Mr. Condor, has brought the show "Pauly the Polar Bear's Playroom," to shoot on the lot. The show happens to be Sonny's favorite childhood show, so she introduces her self to her beloved Pauly. However, the guy who plays Pauly quits and makes Sonny wear the costume and pretend to be Pauly.
The number of fans on Chad's "Flitter" starts to mysteriously decrease as the number approaches the one million member mark. Chad hires Amber, his fan club president, to find out the cause of the sudden decline. Amber concludes that Sonny is to blame for Chad's decrease in popularity.
Chad agrees to fill in for Sonny when she gets sick. However, he finds its hard to do Sonny's job.
Sonny finds out that Chad has his doppelganger stunt double go on any dates in which Chad assumes are too dangerous.
The cast of So Random! produce a ghoulish and ghostly Halloween special, including a guest appearance by Shaquille O'Neal, musical guest Allstar Weekend, and Sonny's never-before-seen performance of a new song.
Sonny sets Zora up with the child actor who plays the young Makenzie in Makenzie Falls flashbacks. Meanwhile, Dakota Condor star in the film of Nico and Grady for a cell phone film festival.
Dakota Condor is bent on revenge when Tawni accidentally runs over Dakota's bicycle. Desperate to protect themselves, Sonny and Tawni recruit the kooky, goofy, featherbrained So Random! propmaster, Izzy, to assist them.
Sonny and Chad go through an awkward moment in an interview, involving the epiphany that the two have not shared a kiss yet. As a result, their friends and fans pressure them to lock lips.
The cast of So Random! and Chad get trapped in snow, ruining their plans for going home for Christmas vacation. From Sonny's house, the gang does a Christmas Holiday Special to pass time, with chad hosting the jolly sketch episode.
Grady's Brother Grant replaces Chad on The Falls after he is fired. Meanwhile, Tawni's cruise gets canceled so she recreates one right in the studio.
Marshall decides to take his play to broadway. But, this leaves Sonny and her friends with a new, hard producer. So, they decide to try and get Marshall back.
When the casts of So Random! wins an award over the Falls Chad gets jelous of Sonny and Sonny gtes ad that he thinks his show is better than hers. Meanwhile, Nico and Grady get to announce a winner at the award show.
Sonny decides to write a song about her breakup with Chad. Meanwhile, Grady develops a crush on the new waitress when he starts hanging out at a restaurant called "The Patio".