movie where a kid sings and burps up a bubble

Elmo loves his fuzzy, well-worn blue blanket more than anything in the whole world. However, when Elmo's blanket gets sucked through a colorful, swirling tunnel into Grouchland, the yuckiest place on earth, Elmo goes on an adventure to Grouchland to retrieve his prized possession.

Elmo's back in Grouchland to sing some of his favorite songs with his new friend Grizzy. There's just one problem - Grouches aren't supposed to cooperate, so Grizzy won't sing along!

A little girl blows a very big bubble and the bubble bursts.

Two children, a boy and a girl, blow bubbles.

A young man finds himself in a sticky situation after gagging on bubblegum.

An ordinary bubble may seem pretty harmless to you. To the monsters of La La Land, however, a fragile, shimmering bubble is an object of terror, and when the frightening habits of bubbles are detailed by a fear-mongering monster, Yerbert, Froofle, and Wumpus run away and cry. But with encouragement from the narrator and from you, the viewer, the three learn to confront their fears and triumph over the bubbles!

Based on oil and acrylic paintings, "Bubble" depicts a day in the life of a young man out of tune with the world around him. Noticing a deformity in his body, he seeks a way out.