Hilary Duff: Spin Class Day

Hilary Duff heads to spin class with her adorable pet pooch on Wednesday (August 31) in West Hollywood, Calif.

“Guess which little monkey is going to spin class with me?? The little chosen one! So fun to get to bring your pups,” the 23-year-old pregnant actress tweeted.

On the same day, Hilary went for a bike ride after exercise class around her neighborhood.

PHOTOS: Check out the latest pics of Hilary Duff

The day before, Hil rocked a pair of cool shades as she walked into the gym.

10+ pictures inside of Hilary Duff out and about in West Hollywood…