Yasmine Byrne (born 19 September 1996), better known as Jazzy, previously Jazzy Yaz, is an Irish singer-songwriter and DJ. She mainly performs dance-pop and synth-pop. She is best known for her singles "Make Me Feel Good" and "Don't Stop Just Yet" with Belters Only, "Zeros" with Cassö and Headie One, "Somedays" with Sonny Fodera and D.O.D., and her solo singles "Giving Me", "Shooting Star" and "Feel It".