Carrie Underwood Celebrates Her Son Isaiah's Birthday Online

(Radio.com) Carrie Underwood took to social media on Monday afternoon to wish her son Isaiah a very happy second Birthday. Underwood shared an adorable photo of the birthday boy playing with a balloon via her official Instagram account.

"Where did two years go? My angel is getting so big!" she wrote. "On one hand, it's so fun to see him learn and grow but on the other, it's all happening so fast! Happy birthday, little monkey!

"You are my world�my heart�and I thank God for you each and every day! The two years you have been on this earth have been the best of our lives! Mommy and Daddy love you so much!" See the photo here.

Carrie Underwood Music, DVDs, Books and more Carrie Underwood T-shirts and Posters More Carrie Underwood News Share this article Related Stories Carrie Underwood And Papa Roach Teamed Up (2024 In Review) Carrie Underwood To Perform On Dick Clark's New Year's Rockin' Eve Carrie Underwood: Reflection Concert Special Coming To Hulu Carrie Underwood Announces Final Shows For Las Vegas Residency Carrie Underwood Returning To American Idol As Judge