5 Things To Know This AM — Sep 16 2011

January Jones welcomes a baby boy, named Xander Dane Jones. Now, if we could only find out whom the baby-daddy is. (Celebritology)
Looks like Booth Moore, the chief L.A. Times fashion critic, won’t be going to Paris, Milan, or London for the spring shows—and she’s none too pleased about it. (WWD)
Lisa Vanderpump is downsizing from one giant Beverly Hills mansion to a slightly smaller one. (Zillow)
Is Kourtney Kardashian kompletely over the konstant kameras following her around? (HuffPo)
Brad Pitt had to backpedal after his not-so-kind words about Jennifer Aniston and their marriage. (E)