Bye Bye Bunny: A Looney Tunes Musical is a canceled animated film directed by Brandon Jeffords and written by Ariel Dumas. It was planned to be the first musical Looney Tunes feature film.

Bye Bye Bunny was announced on 15 June 2022, and was initially set to be released on HBO Max and Cartoon Network. On 22 August, it was announced that the film would not be moving forward on the service and would be shopped to another network.

On 16 September 2022, Jess Marsifi, the props and effects designer, revealed that the entire production team of the film had been laid off. The following day, it was reported that the film had been put on hold to be retooled into a full-fledged musical.

On 24 February 2023, the head of story, Michael Herrera, finished working on the film. In August 2024, multiple artists commented on the film's cancellation, including Eric Bauza, who shared his singing audition for Bugs Bunny. 

Bugs Bunny decides to retire after starring in a long-running Broadway smash production. Daffy Duck tries to take the lead role but is kidnapped by an avid fan who has sinister plans for him. Bugs sets off on a rescue mission with his Looney Tunes co-stars to find Daffy and rediscover his joy of performing.