Seven friends happy on a girls' night out One meets a rock star Then there were six. Six friends happy on a girls' night out One meets the rock star's friend Then there were five. Five friends happy on a girls' night out One meets a nice guy Then there were four. Four friends happy on a girls' night out One meets her ex Then there were three Three friends happy on a girls' night out One is hiding a secret One betrays their trust Then there was one. One friend alone while her friends match up. She sees her college crush. And then there were none.