Mariló Montero's argument with Jaime Nava to the sound of Shakira: "It's not fair!"

Mariló Montero and Jaime Nava were in charge of opening La Pista on this program. The journalist and the rugby player faced off in a challenge in which both were equally lost. Although the clue they had to solve for three seconds seemed quite clear, neither of them was able to give a verdict until they heard the title in different words. Mariló was the first to give her answer, but without pressing the button, which handed Jaime victory on a sil…