The 32-year-old singer shared a sweet pic of husband Mike Fisher with their baby Isaiah taking a nap during one of her rehearsals on June 6.
The Nashville Predators hockey player and his headphones-wearing son couldn't look more adorable as they rest up together while supporting Carrie.
The American Idol alum joked in the caption, "Isaiah's first band rehearsal...as you can see he & his daddy were totally into it!"
This is not the first snap of Isaiah that makes us all want to sleep like a baby. The proud mama posted this one of him supporting his dad's team with a hockey stick two months ago.
Carrie and Mike welcomed Isaiah on Feb. 27. Shortly after his arrival, Carrie posted a photo of his tiny hands and feet and tweeted, "God has blessed us with an amazing gift."
Check out the video below to see how Carrie shared the news of Isaiah's birth.