sunglasses Nicole Ritchie hat gym sweats sweater striped purse
Nicole Richie the grove laugh dress heels extra Maria Menounos

After getting her daily workout on, Nicole Richie traded her sneakers for stilettos and headed straight to The Grove, where she promoted both Winter Kate and House of Harlow collections for Nordstrom.

The fashion designer stopped to chat with Extra! host Maria Menounos on her Fall 2011 clothing line, before having a meet and greet with fans. And get this -- Richie personally signed every item that was purchased, even posing for free photo ops!

Whether at the gym or hosting a big event, Nicole always manages to look très chic!