Reese Witherspoon Works Up A Sweat

Reese Witherspoon flashes her famous smile as she jogs with a friend on Tuesday (November 3) in Brentwood, Calif.

The 33-year-old actress, who kept her gal pal running at a quick pace, worked up a sweat as they chatted and jogged.

Last week was a busy week for Reese – she introduced her new fragrance, In Bloom, and signed on to produce and star in a new project, Rule #1. 2010 is going to be a hectic year for the blonde beauty!

FYI: Reese is wearing a Give and Take t-shirt. Proceeds from the shirt benefit the National Multiple Sclerosis Society!

15+ pictures inside of Reese Witherspoon working up a sweat…