"Mia going to be a BIG SISTER!" she wrote. "I thought 2019 was big but not as big as my belly’s gonna be in 2020! We’re so excited & blessed to have a sibling for Mia on the way and can’t wait to share the journey with you!"
The popular trainer shared regular updates about her first pregnancy journey on social media, as well as her return to fitness after childbirth.
We can't wait to see what's in store this time around. Huge congratulations to the happy family!