The friend group of death

there are three girls two looks like twins and the other is considered as their little sister jokes on them their just friends one night their favorite band was playing they desided to match everything after they got separated for 10 minutes, later they all met up at their car they desided to crash at one of the girls place because it was getting late they take a selfie of their outfits and post it on there social medias and go to sleep the next morning they wake up by there phones going off with the news they gather around a phone and find out that the main singer of there favorite band was killed in the bathroom that night and they saw a clip of someone with the same outfit as them walk in and kill him u could only see the outfit and the back of the suspects head they look at each other as the police arive they convicate there phones and ask each girl from their point of view what happened that night. what happened during those 10 minutes they were separated? read to find out