By | January 16 2012 4:53 PM

Kelsey Grammer doesn't let age get in his way. The 56-year-old actor just announced he's having twins with wife, Kayte Walsh, 32.

I'm really looking forward to meeting these new arrivals in our lives, I really am, he said backstage at Sunday night's Golden Globes, according to a New York Daily News report.

This is not the first pregnancy for the couple, who have been married since February 2011.

Walsh was pregnant in August 2010, but miscarried, the couple confirmed to People two months later.

The idea of a man of Grammer's maturity procreating may raise eyebrows, but it's nothing new in Hollywood. There are quite a few Hollywood honchos who have had children in their golden years, often with women far younger than previous spouses or partners.

Actor Michael Douglas was 55 when he had his first of two children with future wife, Catherine Zeta-Jones.

Actor and director Mel Gibson was 53 when he had a daughter with his then-partner, musician Oksana Grigorieva.

Radio host Larry King was in his mid-60s when he had two children with his seventh and current wife, Shawn Southwick.

Talk show host David Letterman was 56 years old when he had a son with then-partner and current second wife Regina Lasko.

Media mogul Rupert Murdoch was in his 70s when he had two daughters with third and current wife, Wendi Deng.

Here are photos of some of Hollywood's oldest baby-daddies. Who's in the best shape?

Kelsey Grammer

Photo: Reuters

Kelsey Grammer and wife, Kayte Walsh, are expecting twins.

Michael Douglas

Photo: Reuters

Actor Michael Douglas was 55 when he had his first of two children with future wife, Catherine Zeta-Jones.

Mel Gibson

Photo: Reuters

Mel Gibson with Oksana Grigorieva. Gibson is said to have wanted to have Oksana killed.

Larry King

Photo: Reuters

Radio host Larry King was in his mid-60s when he had two children with his seventh and current wife, Shawn Southwick.

David Letterman

Photo: Reuters

Jon Stewart, the slapstick host of comedy news show "The Daily Show," was a guest on "Late Show with David Letterman" on Wednesday evening. The interview was going well, until their discussion about politics took a turn for the worst. Stewart said that Romney looks like a guy on an underwear package.

Chuck Norris

Photo: Reuters

Martial arts guru Chuck Norris fathered children with second wife, model Gena O'Kelley, when he was in his early 60s.

Rupert Murdoch

Photo: Reuters

Media mogul Rupert Murdoch was in his 70s when he had two daughters with third and current wife, Wendi Deng.