When Poppy discovers that the Classical Trolls don’t ever hug, she sets out on a mission to teach them what hugging is all about. But once the Classical Trolls start hugging, Poppy and the Snack Pack have to shield the Classical Trolls from the awful truth: that their hugs are absolutely terrible.

Lownote Jones recruits Branch, Val, Gus Tumbleweed and Laguna Tidepool to "petsit" his exotic pet snug-a-lug, the most adorable critter in the universe. But there's one rule that they must never break: you can't hug a snug-a-lug!

When Poppy discovers that Hard Rock Troll Demo has been sneaking to Classical Crest to play Classical Guitar, she promises to keep it a secret from Val.

A new Rock Troll named Blaze Powerchord arrives in TrollsTopia with a talent for playing "mouth guitar" (pretending to play guitar by making noise with the mouth). When Blaze challenges Minuet Sonata to a mouth guitar contest, Val takes Minuet under her wing and teaches her to rock out with a pretend guitar.

When Poppy and Val discover that they're both fans of the same scrapbook series, they join forces to try and track down the author.

When Holly Darlin’ gives Poppy a BIG hair style, Poppy doesn’t want to hurt Holly’s feelings by admitting that her hair is just too big.

When Dante Crescendo opens a fancy new restaurant and introduces TrollsTopia to fine classical dining, Holly Darlin isn't very enthused.

Holly teams up with Poppy and R&B to discover what really happens to one's hair while inside the eye of a hair-i-cane.

When Blaze Powerchord's old bandmates come to town, Poppy and Minuet pretend to be his new bandmates.

R&B get jobs in the Funtime Factory Research and Development division.

When Dante draws the Balloon Sword from the Stone, he learns that he's destined to become the greatest children's entertainer.

Poppy and friends participate in a scavenger hunt where the items on the list can only be found in other dimensions. But things get complicated when alternate reality versions of the Trolls show up to join in the game and challenge our heroes.

R&B invent a machine that shrinks you down to play a tiny mini golf course.

The Trolls have their first election between Holly Darlin’ and Biggie to decide who should be Secretary of Skate.

Lownote Jones teaches a class on how to fly the funk spaceship.

Brimming with Cloudmas holiday spirit, Cloud Guy asks Poppy, Val and Holly to help him do something genuinely nice for Branch.

Poppy recreates one of Synth's paintings after accidentally destroying the original.

Holly Darlin' and Val encounter a Bergen for the first time and Poppy makes it her mission to prove that the Bergen is a gentle giant.

Lownote Jones faces his old nemesis, Dr. Ravenhug, who has arrived in TrollsTopia convinced he can hug a snug-a-lug without consequence.

Holly Darlin’ doesn't think Pigtail, her beloved pig critter pet, is ready to go out in the woods.

Rhythm & Blues accidentally de-age R back to her childhood self with one of their inventions.

All the Trolls are excited that the plants that Poppy gifted them on their first day in TrollsTopia have finally bloomed-- except Val.

Chaz the Smooth Jazz Troll, Marshtato Mary, and Pushy Poppy band together so they can take over TrollsTopia.

When Biggie starts reading the saddest scrapbook in Country Western history, Poppy and Holly do everything they can to prevent him from making it to the super sad ending.

Val has gone out of her way to plan a vacation with Poppy and Holly, but the quaint little cabin in the woods turns out to be a disaster.