Everyone has something to hide especially high school juniors Spencer, Aria, Emily, and Hannah.
Spencer converts her sister's boyfriend. Aria's fantazizing about her English teacher. Emily's crushing on the new girl at school. And Hannah uses some ugly tricks to stay beautiful.
But they've all all kept an even bigger secret since their friends Alison vanished.
How do I know? Because I know everything about the bad girls they were the naughty girls they are now. And guess what?
I'm telling. ~ A
