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The new baby arrives in February

Their son is nine months old

CNN  — 

Jessa and Ben Seewald aren’t waiting long to give their nine-month-old son Spurgeon a sibling.

The reality show couple told People they are expecting another baby in February.

“We are overjoyed to announce that Spurgeon has a new title in life as ‘big brother!’” the couple said. “We are so thankful that God is adding to our family.”

The pregnancy is sure to be documented on Jessa’s TLC reality show “Counting On,” which follows the lives of some of the Duggar family daughters.

“2017 is shaping up to be a wonderful year already, and we know Spurgeon will do a great job in his new role,” the couple added in their statement. “Having Spurgeon has been such a wonderful blessing, and we cannot wait to see the face of this sweet new baby (or babies!).”