R-T-A is a Dominican singer/songwriter/producer. In May 2020, R-T-A brought back Freestyle music with "Oh" followed by "Cosita" Feat Grullon El Lider released Oct, 2020. R-T-A will be bringing some fire for sure, so make sure you have all that you need to enjoy her music like, your dancing shoes, maybe a partner to dance with, some drinks, a good air conditioner so you won't overheat from so much dancing because this song is super contagious!