An Etro-clad Jessica Simpson was the guest of honor last night at Us Weekly's annual Hot Hollywood party. This year's bash, held at the Eden nightclub, featured 2011's Style Icon, Jessica, along with other celebs like Lauren Conrad and a hot-in-red Camila Alves. American Idol's Pia Toscano looked right at home on the cream carpet, as did other attendees like Paris Hilton and Hayden Panettiere. Read more

Ashlee Simpson took off from LAX yesterday with a friend, and some reading material. She set out for the trip hot on the heels of the news that she and her sister, Jessica, will be collaborating on a new Jessica Simpson Collection line for tweens. Jessica has already enjoyed huge success with her brand over the years, but says she can't wait to have Ashlee bring her rock-and-roll edge to this new Read more

Ashlee Simpson and Pete Wentz reunited yesterday in LA to spend a fun family afternoon with their young son Bronx. The trio visited the Travel Town Museum and evidently stopped off for pizza, as Pete later tweeted about burning his mouth on some hot cheese. Ashlee and Pete announced their plans to divorce in February, but have since been regularly photographed together with Bronx. They seem to be Read more

Jessica Simpson and Eric Johnson ducked into their car after a date at Nobu in LA last night. The twosome are hitting up the hot spots this week, including an evening at the Ivy on the Shore on Tuesday. Jessica is two weeks away from her 31st birthday, so we'll see if she has another big adventure planned after last year's luxurious European yacht trip to celebrate the big 3-0. That vacation was Read more