Two so soon?

Getty Carrie Underwood CMA
Credit: Sara Kauss

Carrie Underwood took to social media, and shared a sweet birthday message for her son, Isaiah. Underwood and her husband Mike Fisher welcomed their son Isaiah into their family two years ago today, February 27. She joyously exclaimed that the past two years have been the best of their lives. The snapshot shows Isaiah on the move, playing with a balloon.

We're certain Underwood is enjoying time with her family today, after announcing earlier this year she would be taking a break. A well-deserved break after a year filled with co-hosting the 50th Annual CMA Awards and headlining The Storyteller Tour.

Underwood's latest single "The Fighter", a duet with Keith Urban, is at country radio now.