Carrie Underwood and Mike Fisher's son just keeps getting cuter and cuter.

Fisher posted a new picture of himself with baby Isaiah on Instagram Friday (May 15), with both father and son looking very happy. "Me and my little man," he captioned the photo, including the hashtag #lifeisgood.

Photos of Isaiah Michael Fisher have been pretty few and far between since he was born on Feb. 27. Underwood first shared a pic of his face on March 29, posing the adorable bundle of joy wiwth a hockey stick and writing, “The Predators are in the playoffs! Just waiting to get called up! #PutMeInCoach.” On her 32nd birthday, March 10, she tweeted that she had enjoyed a late night date with “tiny semi-bald chubby dude who likes to grunt & cry & pass gas,” with the hastag #best gift ever, but did not include a picture.

Underwood has taken some time off from the road after giving birth, but she hasn't been completely idle. She recently revealed that she's been in the studio working on a new project. “Played some of the new music this morning for little Isaiah and he smiled from ear to ear the whole time,” she tweeted. “I think we’re on the right track!”

Underwood and Fisher have been enjoying a relaxing vacation at the beach, but she'll get back to work on June 26 with a festival gig in Arkansas.

See What Carrie Underwood Has Been Up to Since Baby

Meet Isaiah Michael Fisher