About SONA
There are at least five artists who go by "Sona":
1) Sona Azizova (born March 25, 2009 in Azerbaijan), known simply as Sona, is an Azerbaijani singer who came 2nd in The Voice Kids Azerbaijan in 2021. She will represent Azerbaijan at the Junior Eurovision Song Contest 2021 in Paris, France.
2) Yoon Son-ha (born 15 October 1976, Jeonju, Jeollabuk-do, South Korea) is a Korean actress, singer and television personality (gaijin tarento). She is signed onto Sony Music Japan's SME Records division.