[3] On 26 March 2005, she won the first prize as Most Promising in the Children Singing Division at the USA World Showcase[3] and on 15 July, she took the stage on the Manuel Artime Theater in Miami in the musical Fantasia en Disney; she also participated in the contest Best New Talent in Los Angeles and in the concert offered by the Israeli Embassy for Cuban people living in the USA.

[3] In 2007, she gained the Magnet Outstanding Performance recognition at the South Miami Middle Community School[3] and she was invited to honor the neo-elected president of Israel Shimon Peres.

[14] In September 2014, singer Patricio Arellano published his third album, featuring a duet with Castillo titled "Que duermas conmigo".

[15] On 21 October, it was announced that Castillo was cast in the telenovela Tierra de reyes and portrayed the dual role of Alma Gallardo and Verónica Saldívar.

Meanwhile, she acted in Araceli Álvarez de Sotomayor's Tacones enanos, a Spanish theater play, from 9 December 2015 to 10 January 2016.