Nicole Richie in Studio City

"Keeping away any dreaded winter weight, Nicole Richie went for a workout in Studio City, California on Tuesday (November 20).

The fashion designer and former reality star looked cute in a red top, black workout tights, and a leather jacket as she sipped her juice."

(SOURCE: http://celebrity-gossip.net/nicole-richie/nicole-richies-studio-city-sweat-session-764266)