After the cast finished filming the NBC drama’s final season, Chris and wife Rachel Sullivan shared that they have a little one on the way.
“We have wrapped my final scenes for #thisisus,” he wrote on Instagram on May 5. “What an incredible 6 years these have been.”
Chris, 41, continued, “With every end, there is a new beginning…so here is a trailer of what’s to come.”
In a video, Chris and Rachel’s 21-month-old son Bear is seen playing in the yard with their two dogs. Bear walks across the lawn to his dad, who is holding the camera, and hands over a sonogram. The toddler’s shirt has the phrase “only child” crossed out with the words “big brother” added below.
The couple, who tied the knot in 2010, then revealed they are expecting a baby girl.