I really enjoyed this book. It's what I like to refer to as a popcorn read. Very little substance, you can finish it in one or two sittings, and a lot of fun. 
 The pop culture references made me do my fangirl dance, and I'm a tiny bit in love with Gia's fill-in-boyfriend. I've totally had a frenemy like Jules before, and a Claire who seemed conflicted on who to side with. It was a very realistic YA-Fic, with a lot of fluff. 
 I'd recommend it as a summer read, maybe something you take to the beach, or on your work break when you're pretending to be at the beach.