uh.. I dont know how adult this is, but its a song in the background of this porn vid.
pornhub.com / view_video.php?viewkey=ph59955d2c3d7d8
around 20:22 for about 1-2 minutes. I hear the word "constellations" I think, but I cant find anything that matches. Something like "this is the constellations" but I havent had any luck with that string.
Ah! nevermind. Its darwin Deeze - Constellations
https://www.youtube. com/watch?v=37sKI7d7-xA