She demonstrated star potential very early in her life: at age 8, in 1964, after having participated in many music and singing contests, she won her first competition, in her home town.

In 1974, Moroni participated in a televised music contest, where she met famous Italian personalities, to include TV and radio host Corrado Mantoni, simply known as "Corrado" by his followers.

Corrado became an active participant in Dora's career few years later in her life.

The show was Domenica in,[1] and it became an instantaneous success, hitting the ratings at 18 million viewers in its first months in the air.

Furthermore, while still hosting her show, Moroni started singing again, recording two songs written for her by the same Corrado.