Vassy Karagiorgos, known mononymously as Vassy (frequently stylised as VASSY), (born 15 March 1983) is an Australian singer, songwriter and record producer. Vassy, whose parents are both from Greece, was discovered by Australian Radio Station Triple J after she won song of the year. Her single "We Are Young" reached No. 1 on the US Billboard Dance Chart, making her the first Australian Artist to go No. 1 with her solo single debut release. She is a certified RIAA Platinum and Gold recording artist. In 2014, Vassy collaborated with David Guetta and Showtek on their song "Bad", which became 7 times double platinum and established her in the electronic dance music scene.