Sensual music cd as a gift to newlyweds? I really need your opinion on this?

This couple has everything needed to keep house. they love music and are crazy about one another. What would be really sexy music to buy them for a gift? I am kind of out of touch on this. I have heard some really great "mood music" in a store but couldnt find out who it was singing (female vocalist) but this is not a must. Any music that is a "turn on" is what I seek. They still like cds and I would be willing to buy up to 10 of them as a special and different gift. Thank you and take care, any answers on your opinion most welcome. thanks again (I am kind of out of touch with the music of today so seek ur help)