Attack of the Killer Bees!

5/31/2007 2:00 PM PDT
Hayden Panettiere and Rumer Willis -- now these girls know how to paint the town ... yellow!

Maybe it's because summer is right around the corner. Maybe it's because they want to show the world what close friends they are. Whatever their reason, yellow was the answer to all of yesterday's questions.

The BFFs shopped around Beverly Hills boutiques on Wednesday, toting ginormous matching handbags and goggle sunglasses. Rumer was sporting a perky and more Demi-Moore-ish haircut. On the sidewalk, they were not toppled by the weight of their purses, and even managed to thrown in some giggles for gawkers.