Grupo Frontera will perform at Billboard Presents ... when a video of Solís' grandmother (known as "La Abuela Frontera" ...

Here's the recap: Chart Date, Title, Artist, Weeks at No. 1 Feb. 3, "Harley Quinn," Fuerza Regida & Marshmello, one March 2, "Alch Si," Carín León + Grupo Frontera, one April 13, "La Cumbia ...

On Tuesday (March 25), during her fourth night at the iconic GNP Seguros Stadium in Mexico City, the Colombian superstar was joined by Grupo Frontera for a live performance of “(Entre ...