Jessica doesn't hear or see them.

Shes still blissed out and hasnt noticed anyone around you but you have. You ask her if she's ready for round two? She says okay but no more creampies, you can do her doggie style, you give her your word that you wont creampie her again and suggest that to add to the experience you blindfold her. Amazingly she agrees and so you blindfold her and she assumes the position.