Get ready to delve into the world of teen influencers like you've never done before . . . From the #1 New York Times bestselling author of PRETTY LITTLE LIARS Sara Shepard and actress and social media star Lilia Buckingham comes a compulsive mystery set in the fiercely competitive world of Internet stars. After a video she makes goes viral, everyone knows Delilah Rollins. And now that she's in LA, Delilah everything is going to change. She has no idea how much. Jasmine Walters-Diaz grew up in the spotlight. A child star turned media darling whose posts practically break the Internet. But if the world knew who Jasmine really was, her perfect life? Cancelled. Fiona Jacobs is so funny - the kind of girl for whom a crowd parts - no wonder she's always smiling! But on the inside, she's a hot mess. And when someone comes out of the shadows with a secret from her past, it's one that won't just embarrass Fiona: it will ruin her. Who wouldn't want to be Scarlet Leigh? Just look at her Instagram. Scarlet isn't just styled to perfection: she is perfection, especially with gorgeous famous boyfriend Jack in tow. To everyone watching online, their lives seem flawless . . . but are they really? The sun is hot in California . . . and someone's going to get burned.