After much anticipation, Carrie Underwood and Mike Fisher have finally welcomed their second child.
The couple shared the exciting news with the public on social media on January 23.
Along with a sweet message, Underwood shared photos of herself, Fisher, and their oldest son Isaiah bonding with the newborn, who came into this world on Monday, January 21.
"Jacob Bryan Fisher entered the world in the wee hours of the morning on Monday...his mom, dad and big brother couldn't be happier for God to trust them with taking care of this little miracle!" the "Love Wins" singer wrote.
"Our hearts are full, our eyes are tired and our lives are forever changed. Life is good," added Underwood.
Underwood, 35, announced she was expecting last August in a video explaining why her tour won't start until May 2019.
"Mike and Isaiah and I are absolutely over the moon and excited to be adding another little fish to our pond," she said while sitting under a sign that said "Baby." "This has just been a dream come true."
Underwood and her hockey player husband have a lot to celebrate with the arrival of Jacob, their rainbow baby.
The American Idol winner suffered several miscarriages before getting pregnant with Jacob, and for a while, she was convinced she "missed her chance" to grow her family.
"I'd kind of planned that 2017 was, you know, going to be the year that I work on new music, and I have a baby,"� Underwood explained in an interview with CBS Morning last September. "We got pregnant early 2017, and didn't work out."
"I'm 35, so we may have missed our chance to have a big family," she said. "We always talk about adoption and doing it when our child or children are a little older."
Now, not only is Underwood a mother of two beautiful boys, she also welcomed a new furry pal into her family.
Fisher took to Instagram a few days ago to introduce fans to their new German Shepherd pup, Zero.
"Meet the newest member of our family!" Fisher wrote, adding that "Isaiah affectionately named him Zero."
The athlete then jokingly explained that the name is fitting because "it's the chance of surviving if you try to break into our home."