their aunt appears after an hour

they keep calling for help but none answers after a while finally calls them from the other side
"Jena, Riley, are you in there?"
"aunt Sophie! thanks God you've to help us... we got locked in there..."
"i'm sorry girls... your parents gave clear instructions in the case during their holidays you got in there..."
then some food appears in a tray through an space in a Wall
it's some of the marvelous aunt's cake and the girls eat it hungrily
"i'll feed you several times a day, but you're locked in there till the month is over... in the meanwhile... i guess you'll meet each other pretty good"
then some music starts sounding in the room. it's always a girl's group or a teen idol, very girly it all
then their aunt says a goodbye
"enjoy yourself girls, this will take long"
the aunt gets confortable in the house and makes sure she'll control the cams frequently from now on. the hipnosis that music has, will make them change in a few time