The couple enjoy ringside seats at a boxing match in Sin City. Plus: Jessica Simpson, Beyoncé, Renée Zellweger and more

  • DERBY STYLE    photo | Ashlee Simpson, Pete Wentz

Credit: Jeff Gentner/Getty

Published: Monday May 03, 2010 | 05:00 PM EDT

DERBY STYLE

Ashlee Simpson-Wentz and Pete Wentz, dressed in color coordinated outfits, get into the spirit of the Kentucky Derby in Louisville, Ky., on Saturday.