The exes still have one thing in common – their L.A. trainer! Plus: Nicole Richie, Britney Spears and more

  • HER WORKOUT BUDDY photo | Jessica Simpson

Credit: Ramirez-Respicio/ JFX

Published: Friday Jun 15, 2007 | 02:00 PM EDT

HER WORKOUT BUDDY

Continuing her casual post-breakup look, Jessica Simpson keeps in step with trainer Harley Pasternak (who has also worked with Katherine Heigl and Halle Berry) after a workout at her Beverly Hills gym on Thursday.