The song is a collaboration between Amanda Nathanry and Kaio Viana , featuring production by DJ Malharo . Released on August 19, 2019 , it has become one of Amanda's most popular tracks, accumulating over 121 million views on YouTube Music . Key Features & Meaning
: Beyond the official music video , the track gained significant traction through dance content, including an official choreography video and a popular FitDance Kids & Teen routine. Track Information Chave do Meu Coração (feat. Malharo) - Spotify
: The song uses the imagery of a lock and key to represent a love that needs to be unlocked and conquered.
: It explores universal feelings of desire, overcoming insecurity, and the emotional "addiction" of a new romance.
: The lyrics repeat the phrase "Oh, você é a chave do meu coração / Mozão, mozão, mozão, tudão" as a core anthem of affection.