Tweety

Tweety, also known as Tweety Bird, is a yellow canary known for his appearance in the Looney Tunes theatrical shorts. He had a cameo as a photo in "New Mexico, Old Monster," an episode of What's New, Scooby-Doo?

Behind the scenes

 * Had Mixed Nutz not been cancelled, Tweety would've appeared along side the Hanna-Barbera characters in a series of crossover segments.