UPDATED: Kelsey Grammer & Wife Expecting Twins

Access Hollywood
Kelsey Grammer and Kayte Walsh arrive at the 69th Annual Golden Globe Awards held at the Beverly Hilton Hotel in Beverly Hills, Calif. on January 15, 2012 -- Getty Images

Kelsey Grammer has baby number five and six on the way!

The "Boss" star - who won a Golden Globe for Best Actor in a TV Drama series - and wife Kayte Walsh Grammer, 32, are expecting twins.

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"I'm really looking forward to meeting these new arrivals," the actor told reporters backstage at the Golden Globe Awards after his win.

"Fatherhood's always different, based upon the character that comes into your life. They arrive and tell you what you have to do," he continued. "[Kayte is] extraordinary. She's one of the most loving, amazing, warm human beings I've ever met. She's funny and serious all at the same time. She's an amazing person and I think she'll blow [the kids] away."

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The twins will be Kayte's first little ones. She previously suffered a miscarriage in 2010.

Kelsey, 56, is dad to son Jude, 7, and daughter Mason, 10, with "The Real Housewives of Beverly Hills" star Camille Grammer. He is also dad to Greer, 19, with Barrie Buckner, and Spencer, 28, with Doreen Alderman.

The longtime TV, film and stage veteran is also a grandfather to Spencer's son Emmett, who is 3 months old.

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