Kathleen Emperatriz DeLuna is an American singer.

9 Lives is the debut studio album by American singer Kat DeLuna. It was released in the United States on August 7, 2007. The album is a mix of R&B, pop, latin and dancehall influences. The album is mainly produced by RedOne, who at the time was unknown. Many of the songs on the album have a Hispanic feel, mainly the track Am I Dreaming. The album features guest appearances by artists such as Shaka Dee, Don Omar, Elephant Man and American rapper Busta Rhymes. DeLuna would later collaborate with Elephant Man yet again on her 2010 album, Inside Out.