The happy couple named the little guy Elijah.
Taylor's brother, Adam Hubbell, posted a sweet pic of the new baby on Instagram with the message "The newest Mr. Hubbell #sayuncle."
A user named @oneandonlymich also tweeted the following message and photo:
A source told Us Weekly in April that the pregnancy was “totally unexpected, but they are incredibly happy and excited.”
Another insider told the mag, "Heather is glowing! She is so happy. She is really excited to be a mom.”