Weekly summary of Los 40 Principales

Let's see the weekly summary of Los 40 principales:

Most weeks on chart: Dynamite (Taio Cruz)

New songs: Sun is up (Inna)

Biggest jump: Just can't get enough (Black Eyed Peas) --> 16 to 10

Number 1: On the floor (JLo ft. Pitbull)

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Veamos el resumen semanal de Los 40 Principales: