Katherine Heigl and Josh Kelley Expecting a Baby Boy

08/12/2016 09:14 am EDT

Katherine Heigl is pregnant!

The actress and her musician husband of eight years, Josh Kelley, are expecting their third child — a boy — in January, according to PEOPLE.

Their new bundle of joy will join big sisters Adalaide Marie Hope, 4, and Naleigh Moon, 7.

The couple released a statement saying, "The Kelley clan is thrilled to announce that we are expecting a third addition to our family. Naleigh and Adelaide could not be more excited to welcome their new sibling into the fold and Josh and I are overflowing with joy and gratitude."

"This is an incredibly exciting time for us filled with hope, anticipation, and hormones. Well, only I'm filled with hormones, but everyone in the family gets to enjoy them," Heigl added. "We couldn't be more excited to be able to finally share this news with our fans and are looking forward to continuing to share the journey with you all. xoxo, Katie and Josh"

Heigl, 37, and Kelley, 34, adopted Naleigh from South Korea in September 2009 when she was 9 months old. Adelaide was adopted domestically and joined the family in 2012. She and her family reside in Utah.

The actress is also set to star on CBS's new upcoming legal drama Doubt with Laverne Cox. No word yet on whether Heigl's exciting news to affect the production.

Congrats to the happy couple of their expanding family!

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