What is that song called - please help me . the amor song on the manzana, apple theme hotel

In that episode where Doug and Carrie are with Deacon and Kelly on that manzana, apple theme hotel. 
Doug and Carrie have some kind of anniversary i think. Anyway - there is this song which get played serveral of times,
usually when Deacon and Kelly "makes love", which Doug finds very annoying because he and Carrie dont make a lot of sex. 

Well, it is the songs título i am after. Anyone knows? o just the name of the episode will help me.

I would be really happy if tu could help me.

Greetings - Ville von Holck