Delia Matache (born 7 February 1982), commonly referred to as simply Delia, is a Romanian singer and songwriter. She has established herself as one of the most successful Romanian artists, releasing multiple hit singles on native record charts, including "Nu e vina mea" ("It Is Not My Fault"; 2002; as part of the duo N&D), "Parfum de fericire" ("Perfume of Happiness"; 2003), "Pe aripi de vânt" ("On Wind's Wings"; 2014), "Da, mamă" ("Yes, Mother"; 2015), "Cum ne noi" ("How We Us"; 2015) and "Ne vedem noi" ("We'll See Each Other"; 2020).