Kelsey Grammer’s daughter Spencer Grammer pregnant with first child

Spencer Grammer has a another reason to celebrate — he’s gonna be a grandpa. Sources close to the 56-year-old former Frasier star — who married girlfriend Kayte Walsh Feb. 25 — says Kelsey’s actress daughter Spencer Grammer is pregnant with her first child.

Spencer, 27, ed James Hesketh on Feb. 11 at City Hall while her famous dad and stepmom Walsh, 29, looked on.

“The pregnancy is early on,” a source said. “She found out she was pregnant right before her wedding!”

Spencers mom is Kelsey’s first wife Doreen Alderman, whom he divorced in 1990.