Well, I still haven't finished reading the book, and even though I like it, i don't love it. 
 This book, regardless of the plot and its obviousness(is that even a word?) sends many wrong messages and insults many people, including myself. 
 First of all, Julie says that she hid the nerdy-geeky side of herself to her friends. She also didn't let them know how many classes she took and stuff like that. So, basically the girl put on a mask every time she left the house, which is not something a teenage girl with twenty-something friends should do. And having four-hundred friends on facebook is not what i would call all of my friends and some virtual. No one can have that many friends. 
 Now, let me tell you something: If you know many stuff, take many classes,are eager to learn, your REAL friends would admire you for it, yes some people will call you a know-it-all, but still, you will represent an admired person. This, I know from personal experience. 
 Next, I wished the author would stop insulting the geeks/nerds. What is wrong with them? Nothing. They just like to read more than the average person, play more games, hang out at home than at parties, drinking, having unprotected sex and using drugs. So you see, us nerds prefer a cup of coffee and a book, instead of drinking and using drugs,so go figure why are you insulting us. Also, Lady Gaga is a world-famous singer, toddlers have heard of her, let alone normal guy in the USA. 
 The book revolved too much around facebook, which I found annoying at a times. Should have been made with e-mails, would have been way cooler that way. 
 Also, Julie kept insulting Matt of being a nerd, when at the beginning of the novel she states that she is a nerd(in hiding though) too. 
 So why would you insult someone before looking in the mirror and seeing yourself first? 
 The characters were likable, the plot was predictable. The writing was nice and smooth I must say, I will give it 3 stars for that. And another star because I read here that this is a self published novel, which is something to admire. 
 Anyways, I don't know whether this is a debut novel or not, but it felt that way. Hopefully, the author will lay off stereotypes and meaningless discussions and insults in the next.