Fun Fun

There are two artists using this name,

FUNfun - a guitar based band from Derby, U.K

Fun Fun - A high energy female dance duo

Fun Fun are Francesca Merola and Roberta Servelli. They’re remembered mainly for their style in high-energy dance music: the producers Alvaro Ugolini and Dario Raimondi succeeded in creating a perfect cocktail of rhythm and elegance that allowed the duo, in 1983, to gain huge success with their first song “Happy Station”, which stayed on the Music Week and Billboard charts for some time. The hits “Colour My Love” and “Baila Bolero” obtained strong international resonance as well. Behind Fun Fun were Italian musicians Larry Pignagnoli and Ivana Spagna. Most of the vocals of Fun Fun were actually performed by Spagna, and the girls who appear on the covers are interchangeable. With the world-wide decrease in popularity of Hi-NRG, they released fewer singles: their last single was “I’m Needin’ You” . It was released in 1994 and concluded the “adventure” of the Fun Fun duo.

Source: http://www.last.fm/music/Fun+Fun/+wiki