Kally's Mashup is a musical telenovela inspired by the life of Swedish producer Adam Anders. The series first aired on Nickelodeon Latin America on October 23, 2017 and aired for two seasons (120 episodes and 4 specials) until July 30, 2021. The series was produced by Nickelodeon along with Telefe, which was also the international distributor. The series was created and produced by Adam Anders along with Antony Falcón. Maia Reficco and Alex Hoyer both star with Reficco as the titular character.

In May 2018, it was confirmed that the show had been renewed for a second season, which premiered in Brazil on October 22, 2018 and in Latin America on February 18, 2019. In October 2019, Iñaki Orive from the company B & R360 (in charge of the distribution of the series) confirmed that a third season was in development. However, the third season was ultimately cancelled on October 16, 2020 due to the COVID-19 pandemic.

The series' conclusive movie, Kally's Mashup: Un Cumpleaños Muy Kally, was released on July 30, 2021 in Latin America and Brazil simultaneously.