They must have been "walking on sunshine" when they won in 1997 for the U.K. with "Love Shine A Light"
[DOC] [TLE] Love Shine a Light - Wikipedia [PAR] "Love Shine a Light" was the winner of the Eurovision Song Contest 1997, 
performed by Katrina and the Waves as the 1997 Eurovision entrant by the UK 
and the lead single from the album Walk on Water.