If you like gossip girl, or You, you will really enjoy this book as it is a mix of the 2. Using the loveable Instagram model as the villain is genius and you can see how the other characters were fooled by her, but also by reading through her point of view you see how conflicting her personality is. One minute she loves and cares about her friends, the next she's cold and dissmisve. Although it doesn't go onto their personality too much, i really loved the friends characters and the friendship they had as this shows another side to the character. This was a really fun read, what you could consider to be a popcorn read with quirky characters, a timely plot and an extra twist right at the end. It was unpredictable and I enjoyed the light hearted humour and way it was written in contrast to the dark plot line of murder. Most books are about male murderers so I loved this little twist