Babe Walker, center of the universe, is a painstakingly manicured white girl with an expensive smoothie habit, a proclivity for Louboutins, a mysterious mother she's never met, and approximately 50 bajillion Twitter followers. But her "problems" have landed her in shopping rehab-that's what happens when you spend $246,893.50 in one afternoon at Barneys. Now she's decided to write her memoir, revealing the gut-wrenching hurdles she's had to overcome in order to be perfect in every way, every day. Hurdles such as:

• I hate my horse.
• Every job I've ever had is the...