She was on the show its entire four-year run, in a group that included Annette Funicello (she later appeared on Funicello’s spinoff series Annette). The gig led to a role in Disney’s 1956 film Westward Ho the Wagons! that starred a pre-Daniel Boone Fess Parker. In the 1960s she had several TV guest-starring roles and also toured American military bases in South Vietnam and Thailand with her own act.

Later, Tracey became a publicist to Zappa and had a long career in administration at Warner Bros. But she remained close to her Disney roots, appearing at conventions and performing in reunion shows including the series’ 60th-anniversary celebration in 2015.

“Our Dodo, as we lovingly nicknamed her, always had a smile on her face,” fellow Mouseketeer Tommy Cole said. “She never failed to make us all feel good, and we will miss her.”

Tracey is survived by her son, Bradley; and grandchildren Gavin and Autumn.