La Gran Señora is the eleventh studio album by the banda/grupera singer Jenni Rivera, released on December 1, 2009, through Fonovisa.[3] The album has a contexture of mariachi and ranchera music.[1] The album's release was preceded by the single "Ya Lo Sé" released on November 17, 2009.[4] The album had sold 112,000 copies in the United States as of November 2011.[5]La Gran Señora earned Rivera a nomination for the Best Ranchero Album at the 11th Annual Latin Grammy Awards.