Littlest Pet Shop
Season 4, Episode 18: It's a Happy, Happy, Happy, Happy World
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Sunil's pursuit of happiness leads him through the city with the other pets. Meanwhile, Blythe tries to find her mom's journal after she loses it.
All Episodes - Season 4
Episode 1
The Tortoise and the Heir
Episode 2
Pitch Purrfect
Episode 3
Ivan the Terrific
Episode 4
Senior Day
Episode 5
Littlest Pet Shop of Horrors
Episode 6
Game of Groans
Episode 7
The Tiniest Animal Store
Episode 8
Spendthrifty
Episode 9
Un-vetted
Episode 10
Pump Up the Panda
Episode 11
Snipmates
Episode 12
Guilt Tripping
Episode 13
Petnapped!
Episode 14
Steamed
Episode 15
Two Peas in a Podcast
Episode 16
Go Figure!
Episode 17
A Doggie Biskit
Episode 18
It's a Happy, Happy, Happy, Happy World
Episode 19
Race Team: Buttercream
Episode 20
On the Same Page
Episode 21
Paint a Picture, It Lasts Longer
Episode 22
Bake it 'Til You Make it
Episode 23
LPS: The Moosical
Episode 24
Seeing Red
Episode 25
Littlest Pet Street (1)
Episode 26
Littlest Pet Street (2)