SASH! is a German DJ and producer duo consisting of Sascha Lappessen and Ralf Kappmeier. They rose to fame in the late 1990s with their hit single "Encore Une Fois," which topped charts across Europe and became a global dance anthem. SASH! continued to release successful singles throughout the 2000s, including "Ecuador," "Stay," and "La Primavera." Their music is characterized by its catchy melodies, energetic beats, and uplifting lyrics, making them a popular choice for dance clubs and festivals worldwide.