And the couple looked super cute in their matching outfits while running their errand together.
Ross rocked a grey T-shirt over a black jacket, khaki pants and black sneakers.
And his wifey showed off her baby bump in a blue-grey maxi dress she paired with her favorite long black blazer and a black hat.
She completed her mommy-to-be chic outfit with tortoiseshell sunnies and a black shoulder bag.
Simpson and Ross are very close to the arrival of their first child together after revealing their pregnancy in December 2014.
The couple is expecting a baby girl and have been gushing about the coming new addition to their family. However, since they have yet to reveal the baby’s due date, we will just have to remain on baby watch for the next few months! What do you think about Ashlee and Evan’s matching outfits? Tweet us@OKMagazine or let us know in the comments section below.