This is how the Huey, Dewey and Louie costumes have changed over the years in the parks.
|Picture||As seen in||Year||Description|
|The Chantal Goya cover||1978 and 1986||These are the alternate costumes for the boys. Their bills are very short, they have round white eyes and eyebrows, and their tails are longer. These costumes were last seen in Walt Disney World's 15th Anniversary Parade.|
|The Twelve Days of Christmas and Campout at Walt Disney World.||1980s - 1997||The first ones had larger parrot-like eyes with larger pupils.|
|Disneyland||1996 - present||The current ones have rounder heads and little round eyes with eyelids and heart-shaped red tongues.|