The song was performed seventeenth on the night (following Belgium's Serge & Christine Ghisoland with "À la folie ou pas du tout" and preceding the Netherlands' Sandra & Andres with "Als het om de liefde gaat"). By the close of voting, it had received 128 points, placing it first in a field of 18.
The song was released in Britain in an English translation, "Come What May", also sung by Vicky Leandros, it reached no. 2 in the charts.
(Info: Wiki)
"Après toi" is mentioned in Strangers' Journey as a 'summer anthem played here, there and everywhere just like Mungo Jerry's "In the Summertime" two years before'.