It Happened One Night

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.