Craft, Elizabeth and Sarah Fain. Bass Ackwards and Belly Up. 2006.
This is basically a Sisterhood of the Traveling Pants rip-off.
A week before college starts, four friends decide to change their college plans in order to pursue their dreams. Instead of staying in Boulder like she had planned, Sophie goes off the LA to pursue acting. Kate, who is a high achiever, decides to give up on Harvard and travel around Europe. Harper, who has been hiding the fact that she was actually rejected by NYU, was still planning to to go to NY. She decides to stay at home and write the Great American Novel. Becca does go to college to escape her dysfuctional family. The story alternates between each character as they each pursue their dreams and figure out what they want from life.
Fans of The Sisterhood of the Traveling Pants will, of course, enjoy this book, because it is practically the same story. It's a great story about life and following one's dreams. The only annoying part is that each of their stories involves a guy, and those guys seem to help the girls along on their self-discovery. I sort of wish they could have gotten there on their own, but that's just a small quibble. Great choice for advanced teen readers.