Carrie Underwood shared a couple of pictures of herself with her new workout partner, baby Isaiah.

Carrie posted the pictures above to Instagram yesterday (8/27) of her working out with her six-month-old son. Carrie took a jog through a park pushing Isaiah in a stroller. She also stopped do some pull-ups on some of the equipment at the playground on the route. In that picture you can see the stroller just on the other side of Carrie on the monkey bars.

Carrie posted the pictures with the caption “Sometimes you have to work your baby into your workout…but that’s ok because the world is your playground! #MonkeyBars #WorkoutAnywhere @caliabycarrie #StayThePath.”

The hashtags leads us to believe that the pictures are to help promote Carrie’s fitness and lifestyle clothing line CALIA. The brand will unveil its first fall-winter line during New York Fashion Week September 10th.

By: Buck Stevens