Hatchlings

The Hatchlings are baby birds making their debut in The Angry Birds Movie. They were first unveiled in a holiday video of them singing "Deck the Halls". The children voicing the Hatchlings were asked to sing "Deck the Halls", but apparently none of them knew the lyrics.

The Hatchlings made another appearance in an Easter video in which they discuss the Easter Bunny.

They made their third teaser appearance in a Mother's Day video, talking about their mothers.

They made their fourth appearance in a thank you video which recycles the Mother's Day video and made new words for the children to say.

Trivia

 * The green hatchling is Eva and Edward's son. He calls Red daddy due to Red accidentally cracking the egg of the green hatchling and Red was the first face the hatchling saw. And according to the Angry Birds Blues episode, "Hatch Off, the name was Vincent.
 * The yellow hatchling interacts with Red in the crossing scene, and blows a raspberry to the red bird Red. He also appears bonus short The Early Hatchling Gets the Worm. The yellow hatchling also appeared in every created hatchling video.
 * Timothy (The dark green hatchling) and Petunia (The pink hatchling) were the first hatchlings to their known names. In the Angry Birds Blues episode, "Hatch Off" the Green Hatchling and Purple Hatchling's names are revealed to be Will(purple hatchling) and Vincent(green hatchling).
 * The Hatchlings sang a song dedicated to Red for saving their lives, called The Mighty Red Song.

Appearances (Animation)

 * The Angry Birds Movie
 * Angry Birds Blues

Appearances (Games)

 * Angry Birds POP! (for a limited time, but then converted to free)
 * Angry Birds 2
 * Angry Birds Action!
 * Angry Birds Blast!