This is slightly off topic, but I really love music in Spanish. "Si Volvieras a Mi" is one of the most beautiful songs in existence. The song is about being heartbroken. The chorus begins with, "Ay si volvieras a mi, encenderia el sol mil primaveras." This loosely translates to, "If you come back to me, the sun will move through a thousand springtimes." The imagery and poetry of this piece are astounding.
In speech, French reigns supreme, but French does not compare to the lyrical prowess of Italian and Spanish.