United Kingdom, Dec. 12 -- Kelsey Grammer feels his newborn son gives him a second chance to nail fatherhood.

In October, the 70-year-old actor and his wife, Kayte Walsh, welcomed their fourth bundle of joy, Christopher, into the world, and his arrival marked Kelsey's eighth child.

The star - who has daughter Spencer, 42, with 69-year-old ex-wife, actress Doreen Alderman; daughter Greer, 33, with his former partner, hair stylist Barrie Buckner; as well as daughter Mason, 24, and son Jude, 21, with his 57-year-old ex-spouse, actress-and-dancer Camille Meyer - explained to E! News: "I've got older kids and I still reflect on that.

"I think, 'Well, maybe I could've done that all better. I wish I could've done this a little better. I wish ...