In December 2010, she finished as the third-place finalist on the fourth season of Ídolos Portugal.

"A Vida Toda" (2017), a single from Casa, reached number nine on the Portuguese Singles Chart[1] and, as of August 2024 its music video has more than 12.8 million views on YouTube.

In 2021, Deslandes was confirmed to be taking part in Festival da Canção 2021, with the song "Por um triz".

Deslandes served as a coach on the adult version, The Voice Portugal, alongside Marisa Liz, Dino d'Santiago, and Diogo Piçarra for the tenth season that aired from 2022 to 2023.

She headlined at the Dieta Mediterrânica festival in Tavira on the 10th September 2023.