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: Rabiosa (Shakira ft. El Cata), Fácil (Maldita Nerea), S&M (Rihanna)

Biggest jump: Mr. Saxobeat (Alexandra Stan) --> 7 to 3

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

----

Veamos el resumen semanal de Los 40 Principales: