 Bravo announced they would be picking up a third season of the show which premiered in August 2010 and covered the departure of Zoe's longtime assistant, Taylor Jacobson, while introducing her new assistant, Ashley.The fourth season premiered in September 2011 and involved Rachel dealing with Brad's departure as well as her pregnancy with her first child.The fifth and final season aired during spring 2013, focusing on the development of her collection and other projects like blowout salon DreamDry and the preparation for the release of her second book, "Living in Style