The mommy-to-be looked lovely in a floral print dress that she accessorized with hoop earrings and a flower headband, and her blonde locks were pulled back into a loose bun.
"My beautiful wife @ashleesimpsonross and our baby girl in that belly... Life is better is amazing!" Ross captioned the pretty photo of Simpson holding her growing tummy.
The cute couple has been gushing about the upcoming birth of their daughter for the past few months, with Ross telling Wendy Williams during a recent interview that they already have thought up a few names for the girl.
“We got a few ideas but we’re keeping that for us,” Ross said. But he added that they would avoiding any “Hollywood” type of names for their little one. “It's not going to be Apple or Orange or anything like that." Evan said, "It's going to be different though.”
After announcing their pregnancy in January, the couple revealed back in February that Simpson is having a baby girl.
The two, who were married in August 2014, also have a son, Bronx, who is Simpson’s child with her ex-husband, Pete Wentz. Ross also shared his love for the little boy while speaking to Williams. “He’s my friend, we became like homies, we’re good buddies," he said. "It’s amazing. I can’t even tell you how incredible that child is — he’s unbelievable! He’s been a blessing in my life and I’ve learned so much from him.” What do you think Ashlee and Evan will name their baby? Tweet us @OKMagazine or let us know in the comments section below.