《28天挑战：改变习惯，重塑生活的奇迹之旅》小委托人

　　Gwen Cummings is a successful New York writer living life in the fast lane and everyone's favorite party girl. She shares this roller-coaster lifestyle of hopping from dance club to bar to hangover with boyfriend Jasper-handsome, magnetic and equally attracted to life on the wild side. Life is just an exercise in debauchery-until Gwen's ungraceful display at her sister Lily's w... (展开全部)