Being Nikki (Airhead‪)‬

The New York Times best-selling creator of the Princess Diaries, Meg Cabot combines humor, romance, and teenage angst in her provocative Airhead series. After a freak accident puts Emerson Watts' brainiac mind in the body of supermodel Nikki Howard, it seems things can't get any worse. Then Nikki's mother mysteriously dis-appears and her brother shows up looking for answers. To top it all off, Em's old best friend Christopher is looking to exact revenge on the corporation responsible for Em's accident.