Talk about your exercise partners!
Sporting formfitting athletic wear, the pretty pair was joined by a few other friends for a little morning fitness.
Soon after working up a sweat, the lovely ladies grabbed some healthy juice drinks to help quench their thirsts.
For Witherspoon, her efforts to stay in shape have certainly paid off.
Last week, the Oscar winner flaunted her fabulous figure in not one, but two different bikinis while relaxing in Hawaii.
The 37-year-old mother-of-three got colorful in a green, blue and purple floral-print two-piece while lounging on the balcony at Turtle Bay Resort, and later popped up poolside in a solid purple number.