María de los Ángeles Becerra is an Argentine singer and former YouTuber and is the first Argentinian female singer to sing at the River Plate Stadium last March 22nd and 23rd, being also the first Argentine female Artist Singer to sold out those two consecutive Stadiums. She has been dubbed as "a leading voice in Argentina's urban pop movement".

Reik is a Mexican pop rock band from Mexicali, Baja California, formed in 2003 by Jesús Alberto Navarro Rosas, Julio Ramírez Eguía, and Gilberto Marín Espinoza (guitar). The group's first five albums have been classified as Latin pop, but the group has since transitioned to a more urban-influenced sound since 2015. Reik has won a Latin Billboard Music Award, four Los Premios MTV Latinoamérica awards, and a Latin Grammy.