Ottawan is a French pop music duo, who had the hit singles "D.I.S.C.O." and "Hands Up (Give Me Your Heart)" in the early 1980s. Fronted by Patrick Jean-Baptiste, the band were masterminded through a cooperation between French producer Daniel Vangarde and Belgian producer Jean Kluger.

Source: Wikipedia (https://en.wikipedia.org/wiki/Ottawan)