Reese Witherspoon Rocks Skinny Jeans at Tennessee's Baby Class

Reese Witherspoon carries her adorable 14-month-old baby boy Tennessee while bringing him to his baby class on Wednesday afternoon (December 18) in Santa Monica, Calif.

The 37-year-old actress looked great in her pair of Koral skinny jeans and a gray top.

PHOTOS: Check out the latest pics of Reese Witherspoon

Earlier in the day, Reese wore her sweats while going to the gym in Brentwood for her daily workout.

Reese was spotted out the day before while wearing all denim and seen getting ready for Christmas.

15+ pictures inside of Reese Witherspoon out and about…