“On ‘La Diabla,’ I fusionize with a little bit of this and a little bit of that,” said Xavi. “But in the end, we try not to cross the line. There's always an eraser for when the track ...

a tear-jerking serenade from Becky G of “Querido Abuelo,” and the unexpected link-up of Xavi and Manuel Turizo for a medley of “La Diabla,” “La Victima,” and “En Privado.” ...