Rachel Bilson Is All Smiles While Shopping

We're used to seeing Rachel Bilson being glamorous on the red carpet in Hollywood, but we don't always get to see her out and about on a normal day! Rach was all smiles in Glendale, Calif.  on Monday as she got some shopping done with a pal. She even chatted and laughed with a security guard!

OK! GALLERY: STARS CHANNEL CHANEL AT PARIS FASHION WEEK

Every time Rachel hits an event, she brings her own unique and sophisticated style to the carpet.

OK! GALLERY: CELEB FASHION SOARS AND ROARS AT ROBERTO CAVALLI

On Monday, Rachel wore a relaxed and comfy looking sweater, which might not be overly glamorous, but Rachel still brought the style out!