Really clean copy of this now hard to find 45, looked after by serious fans of Gainsbourg and Jean-Claude Vannier in the Meldody Nelson period. This one is a groovy erotic pop song with lyrics (written by Frédéric Botton) about "ménage à trois" brilliantly sung by the delicate voice of Ann Sorel. As usual fantastic shinny production with lush strings arrangement by Mister Vannier. Essential and super hard to find in this condition. Record is EX. Cover is EX. Super nice copy.