La historia trata sobre Lola (Eiza González), una chica soñadora que un día se encuentra con Alexander (Aarón Díaz), cabeza de la familia Von Ferdinand, que le ofrece trabajo como ayudante de la institutriz en la mansión Von Ferdinand. En la mansión vive también Montserrat (Lorena Herrera) y su hija Carlota (Grettell Valdez) quienes le hacen la vida imposible a Lola, y los hermanos menores de Alexander quienes toman cariño rápidamente por Lola.

Lola... Érase Una Vez is a teen targeted Mexican melodrama telenovela produced by Televisa that is an adaptation of the Argentine global phenomenon and teenage telenovela Floricienta. The show tells the story of a modern Cinderella, Lola, a 20 year old girl, who works as a nanny and sings in a rock band and meets her so call Prince Charming. It debuted in Mexico on February 26, 2007, starring Aarón Díaz and Eiza González. The show had gained popularity among teens and children not only in Mexico but also internationally including Venezuela, Spain and the in United States. With concert performances filling major auditoriums and songs by the protagonist become radio hits. It debuted in the United States on Univision in March 2008 and ended on January 26, 2009. The series consisted of 224 episodes which aried Monday through Friday at 3 P.M, intentionally for teenagers to watch after school, as is typical for most teenage & children telenovelas in Spanish networks.

Esta é a romântica e divertida história de Lola, uma moderna, rebelde e otimista garota, que não espera de braços cruzados que uma fada madrinha lhe resolva os problemas com sua varinha, por isso sai ao mundo para buscar a felicidade por si mesma. Sua maior alegria é cantar e dançar com o grupo musical que formou com seus amigos. Sem ter experiência, consegue emprego como ajudante de babá na luxuosa mansão dos Von Ferdinand.

Это история современной Золушки по имени Лола, которая не ждет помощи от Феи-крестной, а берет судьбу в свои руки. Она создает с друзьями свою рок-группу и устраивается на работу гувернанткой в особняке фон Фердинандов. Там она и встречает своего принца, который, правда, поначалу не собирается влюбляться, так как он всего себя посвятил бизнесу и опеку над младшими братишками да сестренками.