Big Mouth & Little Eve, a Dutch pop duo, consisted of Willem Duyn, known as Mouth, and Ingrid Kup, who went by the stage name Little Eve. Following the disbandment of Mouth & MacNeal, Duyn and Kup formed Big Mouth & Little Eve. The duo released several singles, including "Uncle", which reached number 3 on the Dutch charts in May 1975, and "Yo-de-lay-dee", which reached number 26 in November 1975. After the band's dissolution, Kup pursued a solo career under the pseudonym Evie Adams and later released singles under her real name. Duyn also focused on his solo endeavors. In 1986, nine years after their separation, Duyn and Kup reunited briefly to release "Het kriebelt zo" as Adam en Eva.
