2x18 - Gone-A-Fowl

April 7, 2008

Yin reluctantly goes on a date with Coop, and she falls under his evil spell.

2x19 - Basic Yin-stinct

April 14, 2008

Carl tricks Yin into eating seeds that make her doubt everything.

2x20 - Fighting Fooberty

April 14, 2008

Mr. Pondscum realizes he isn't a goldfish but a polliwog.

2x21 - Yin Yang Carl

April 20, 2008

Carl magically switches brains with Master Yo in an attempt to destroy the Woo Fo warriors.

2x22 - Smorks

April 20, 2008

Yin takes in some seemingly harmless green creatures as pets, but Yang believes they are dangerous.

2x23 - Wonder Tweens Go!

April 28, 2008

Yin and Yang become addicted to a TV show about a superhero but learn they should focus instead on becoming heroes in real life.

2x24 - Touchy Feelings

April 28, 2008

Yang loses his emotions after he is zapped by Fred.

2x25 - O'Brother There Art Thou

May 5, 2008

When Yang separates himself from Yin and Master Yo, he saves a robot, and they start to act like brothers. But Yin is feeling suspicious and jealous and discovers the robot is actually a spy made by Zarnot sent to destroy Yang.

2x26 - Roger... Over and Out

May 5, 2008

2x27 - An Inconvenient Tooth

June 16, 2008

Yang develops a rare tooth condition and could end up as dinner on Edna's table.

2x28 - Situation Tragedy

June 16, 2008

Carl traps Yin and Yang in a sitcom with a magic remote.

2x29 - Skirting the Issue

June 23, 2008

Yang receives a powerful artifact, but it's a skirt and he refuses to wear it.

2x30 - Moon Over My Yinnie

June 23, 2008

Carl attempts to blot out the rays of the sun.

2x31 - Clown-Fu Fighting

June 30, 2008

When Yang finds out that Master Yo knows a form of fighting known as Clown Fu, he wants to learn the various techniques for himself.

2x32 - Cat Smash Fever

June 30, 2008

The Chung Pow Kitties are desperately trying to claim the Licking Stick in the Woo Foo Weapon armory as their very own.

2x33 - Camp Magic Pants

July 7, 2008

Yin and Yang begin magic training at Camp Magic Pants and become involved in pranks that get them into trouble.

2x34 - Worked Stiff

July 7, 2008

Yang takes a job at an amusement park that turns out to be anything but fun.

2x35 - Mission Yinpossible

July 14, 2008

Yin and Yang attempt to prevent Carl from using a pair of magical slippers for evil purposes.

2x36 - Disapp-Eared

July 14, 2008

Yang casts a spell that makes him disappear and unable to be heard.

2x37 - Get Off My Back

July 21, 2008

Yin and Yang are magically stuck together by Mastermind so they will learn to cooperate with each other.

2x38 - Slumber Party of Doom

July 21, 2008

Yin hosts her first slumber party but she drives everyone crazy with her strict schedule.

2x39 - Old Softie

July 28, 2008

Badfoot tries to steal a powerful artifact from Master Yo.

2x40 - Dance, Dance Devastation

July 28, 2008

Yin and Yang play a cursed video game, which requires them to keep dancing or die.

2x41 - Upstanding Yuck

August 4, 2008

Yin and Yang's former enemy Yuck returns and claims to be a reformed rabbit.

2x42 - A Walk in the Woods

August 4, 2008

Yin and Yang meet a seemingly sweet old lady who really wants to fatten them up and serve them for dinner.

2x43 - Welcome to the Dark Tomorrow

August 11, 2008

2x44 - Today You Are a Bear?

August 18, 2008

Yin and Yang want to become bears, but an evil ranger tries to get them mauled by the animals.

2x45 - Pets Peeved

August 18, 2008

Yang gets a pet but it runs away after he neglects it.

2x46 - For the Love of Clamboy

August 28, 2008

Yin tricks a clam into liking her so she can steal his jewels.

2x47 - Zarnot's Girlfriend

August 28, 2008

Zarnot creates a robot girlfriend for himself.

2x48 - The Secret Life of Possum Panda

September 29, 2008

Yang seeks out a vigilante named Possum Panda, but he discovers solo crime fighting isn't all it's made out to be.

2x49 - Dummy Up

September 29, 2008

Yang resorts to talking to a dummy after Master Yo leaves town, which infuriates Zarnot.

2x50 - The Howl of The Weenie

October 13, 2008

Eradicus creates a monster that gains power by consuming everyone's fears, and Yin and Yang try to destroy it.

2x51 - Game Over

October 27, 2008

Yin and Yang compete with the Manotaur in a game of chance.

2x52 - Creeping With the Enemy

October 27, 2008

Carl disguises himself as a normal kid to stop Eradicus from carrying out an evil plan that would make everyone bad.

2x53 - The Yindianapolis 500

November 10, 2008

Yin and Yang are tricked into entering a dangerous car race.

2x54 - Personality Problem

November 10, 2008

Yuck causes Yin and Yang to swap personalities so he can weaken them and seize power.

2x55 - Season's Beatings

November 24, 2008

Zarnot disrupts Master Yo's holiday plans.

2x56 - Splitting Hares

November 24, 2008

Yin and Yang team up with different partners to fight a common enemy.

2x57 - Extra Cheese, Anchovies and Doom!

February 14, 2009

Yin and Yang tease a pizza-delivery man, so Master Yo makes them deliver pizzas on time or else become a slice themselves.

2x58 - The Confidence Game

February 14, 2009

Master Yo goes to extreme lengths to get Yin and Yang to take fighting seriously.

2x59 - Roboticus Maximus

February 21, 2009

Mastermind attempts to destroy the city while Master Yo is absent, so Yin and Yang assemble an army to fight him.

2x60 - Size Matters

February 21, 2009

Carl tries to make Yang his evil minion.

2x61 - Unmoving Pictures

February 28, 2009

Yin and Yang are tricked into starring in a movie that is actually a trap set by Eradicus to destroy them.

2x62 - The Recline and Fall of Civilization

February 28, 2009

Master Yo's recliner is discovered to be inhabited

2x63 - Mind Games

March 7, 2009

Master Yo tries to teach Yin and Yang how to prevent Ella Mental from reading their minds.

2x64 - The Carl of the Wild

March 7, 2009

Yin searches for a rare wild beast to protect it from hunters.

2x65 - Clothes Encounters

March 14, 2009

Yin and Yang's dirty-laundry pile turns into a monster and escapes into town.

2x66 - Commander-in-Cheat

March 14, 2009

President Muffins enlists help from Yin and Yang in a bid to get reelected.

2x67 - Party Troopers

March 21, 2009

Yin and Yang throw a party, but Eradicus plans to crash it so he can destroy them.

2x69 - Yin! Yang! You!

April 5, 2009

Leena meets Jason Earles and Mitchel Musso when she lands in Earles' backyard in Hollywood, where the two friends argue over who has the best hair.

2x70 - Division Quest

April 11, 2009

Eradicus tries to divide the Woo Foo army in order to conquer it. He then takes a vacation at a spa where Master Yo is staying, and the two enemies attempt to get along for the duration of their stays.

2x71 - Yin, Yang... Who?

April 18, 2009

Yin and Yang search for their parents after Yin is drained of her aura and only a transfusion from a parent will save her.