Switzerland in the Eurovision Song Contest 2016 edition of the Eurovision Song Contest with the song "Refrain" performed by Lys Assia. Their second and, to this point, most recent victory was achieved in 1988 when Canadian singer Céline Dion won the contest with the song "Ne partez pas sans moi". Following the introduction of semi-finals for the , Switzerland had managed to participate in the final four times up to this point. In 2005, the internal selection of Estonian girl band Vanilla Ninja, performing the song "Cool Vibes", qualified Switzerland to the final where they placed 8th. Due to their successful result in 2005, Switzerland was pre-qualified
Denmark in the Eurovision Song Contest 1988 Denmark in the Eurovision Song Contest 1988 Denmark was represented by Hot Eyes (the name chosen for use at Eurovision by Kirsten & Søren), with the song '"Ka' du se hva' jeg sa'?", at the 1988 Eurovision Song Contest, which took place on 30 April in Dublin. "Ka' du se hva' jeg sa'?" was chosen as the Danish entry at the Dansk Melodi Grand Prix on 27 February. This was the last of three Eurovision appearances for Kirsten & Søren. Kirsten & Søren's Eurovision performance is noted for the fact that Kirsten was heavily and very visibly pregnant at the