Mariah Carey is involved in a mix-up at the veterinarian's office that results in her monkey Francois working at the Proud Snax factory. Meanwhile, Oscar's chimp Mr. Chips goes on to live the pampered life of a pop star's pet.

Papi becomes the newest resident of a nursing home that forces its senior-citizen population into working on an okra farm.

Penny and her classmates experience culture shock when their teacher assigns them to spend time in homes of classmates of different nationalities. Penny's initial awkwardness when visiting a Pakistani family who's fasting during Ramadan gives way to an appreciation of the Islamic faith.

Penny is running against mudslinger Wizard Kelly Jr. in the race for class president.

Wizard Kelly organizes a televised talent contest featuring celebrity judge Alicia Keys, and LaCienega decides to enter it. But Penny suspects that the wannabe pop idol isn't above cheating to win.

After Mongo, a famous wrestler, takes ill at the hands of Proud Snacks, Oscar is forced to step into the ring to defend Mongo's belt. Oscar, now known as “Mama's Boy,” does so with the help of his tag-team partner, Suga Mama. Ironically, Mongo ends up having to fight Oscar to get his belt back.

Suga Mama suffers a momentary lapse of confidence after taking over management duties of a struggling baseball team.

Penny wishes for her Bebe & Cece to be older so they can look after for themselves.

Suga Mama enlists Oscarto help her study when her driver's license expires and she must take the renewal exam.

When Penny's friend Michael is called a sissy, she takes responsibility for helping him defend himself.

Penny convinces her mom to let her adopt an abandoned duck.

Suga Mama is heartbroken when her poodle, Puff, goes missing. To ease her sorrow she spends more time with Penny. Meanwhile, Oscar and Trudy worry that it is their fault the dog has left without a trace.

Penny and her friends sign up for martial-arts lessons.

Suga Mama's snack creations rival the munchies sold by her eldest son, Oscar, who tries to capitalize on the success of her top-secret recipe.

Penny's left solo to babysit the twins, BeBe and CeCe, along with the wild and crazy siblings of Dijonay, who abandoned her charges with her best friend to attend a sold-out concert with LaCienega and Zoey. Elsewhere, the grown-ups are on a couples' retreat led by a Dr. Phil-like psychologist.

Penny thinks she's made the cheerleading squad, but arch rival LaCienega Boulevardez shows up and ruins everything, so Penny enlists the thuggish Gross sisters to help--but they make matters worse.

The Prouds struggle to survive a camping trip with the Boulevardez family.

Penny is entrusted with her very own credit card, which she plans on using responsibly, but it seems to have a mind of its own. Oscar, meanwhile, nearly spends his family out of house and home in his attempt to catch a mouse.

The Boulevardez family moves in with the Prouds after Oscar sets fire to their home. Then, Lacienega's ego suffers a blow, courtesy of Penny. Also, the twins take to calling Felix "Da-Da."

Los Angeles DJs Big Boy and Fuzzy Fantabulous have cameos as Dijonay attempts to win Sticky's love by making him jealous of the attention she's giving to a boy from Hawaii. Elsewhere, Oscar enters into a bet with the world's fastest baby.

Penny breaks her father's no-dating rule when she goes to the amusement park and pairs up with a boy named Carlos. Elsewhere, her parents go on a double date to a day spa.

The Prouds celebrate Christmas by inviting a homeless family to their holiday dinner, where the guests share with their hosts the rituals of Kwanzaa.

Penny has a change of heart about Valentine's Day after a secret admirer spray paints her name across town; and Trudy plans a romantic dinner for Oscar with help from the creepy Chef O'Boy.

Penny meets Los Angeles Lakers guard Kobe Bryant and asks him to help her win a million dollars by making a half-court shot.

Penny befriends a magician's pet tiger when she begrudgingly takes part in Take Your Daughter to Work Day.