Carrie Underwood celebrates son Jacob's 5th birthday: Get to know

The singer shares her two sons with husband Mike Fisher.

Carrie Underwood Celebrates Son Jacob's 5th Birthday With Night

Carrie Underwood Recalls ''Hard Road'' She Faced Before Son's Birth

Carrie Underwood's Son Jacob Enjoys 5th Birthday 'Night Skate' at Home

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Carrie Underwood Shares Pic of Son Jacob Enjoying a Snow Day

Carrie Underwood's Son Jacob Has the Cutest Laugh in New Instagram

Carrie Underwood Celebrates Son's First Birthday With Smash Cake

Meet Carrie Underwood's Kids: All About Isaiah And Jacob

Jacob Underwood's Instagram, Twitter & Facebook on IDCrawl

Carrie Underwood's Rare Look at Son Jacob in Birthday Photos