La Gran Señora is the eleventh studio album by Banda/Grupera singer Jenni Rivera, it was released on December 1, 2009 through Fonovisa. The album has a contexture of Mariachi and Ranchera music, and it was preceded by the title single "Ya Lo Sé" released on November 17, 2009 Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.
