There are at least 2 artist named Violeta:

1. violeta é um projeto de screamo paulista composto por Fabio Shiguemori, João Virtudes e Matheus Tomaz
Mídias sociais: https://www.instagram.com/violetascreamo/

2. Violeta Hódar, better known as VIOLETA, participated in the famous Spanish television talent show Operación Triunfo, placing eleventh in the contest. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.