The discography of Enya, an Irish singer-songwriter, consists of eight studio albums, three compilation albums, twenty singles and a number of other appearances. Enya achieved a breakthrough in her career in 1988 with the album Watermark, the album featured the hit song "Orinoco Flow" which topped the charts in the United Kingdom and reached number 2 in Germany. Three years later, she followed with Shepherd Moons. In 1992, a re-mastered version of the Enya album was released as The Celts.