"Deeply ashamed" of his affair, the star reacts in London. Plus: Denise Richards, Jessica Simpson, Angelina Jolie and more

SHAPING UP

After a workout, Jessica Simpson heads off to meet hubby Nick Lachey in Beverly Hills. Simpson's dad told PEOPLE earlier this week that the couple's marriage is rock solid, despite their occasional fights. Jessica's big screen debut, The Dukes of Hazzard, opens Friday, August 5.