On 29 June 2018, Melani released her first single "Vivo por ella", the Spanish version of Andrea Boccelli's 1997 hit "Vivo per lei". In 2019 she released a second single, a cover version of "’O sole mio". Melani has also been a cast member for the stage show We Love Queen, where she performed the Freddie Mercury and Montserrat Caballé song "Barcelona".[3]
Her entry's title, "Marte", and a preview of the song were released to the public on 20 September 2019.[6] The song, written and produced by Pablo Mora alongside Manu Chalud, was released in full on 4 October 2019.[7] She was accompanied on stage by Idurne Rodriguez, Yara Díez, Violeta Leal, and María Mihali.[8] The scenography of the stage was made by Santiago Junegos. At the contest in Gliwice Arena, Poland, she placed 3rd with 212 points.
She later released "Adios" and "Grita Conmigo" in 2020. Melani collaborated with American actress and singer, Aubrey Miller, for "Singing Alone" in 2021.[citation needed]
Baqytty Bala
Garcia represented Spain in Kazakh children’s music festival Baqytty Bala 2022, created by Dimash Kudaibergen, which featured Kazakh children as well as international representatives and served as the Kazakh selection method for the Junior Eurovision Song Contest 2022.[9] García progressed to the third and final round, where she placed 2nd.[10]