Catherine Zeta Jones brought a touch of Hollywood glamour to the celebratory opening of phase one of the Cardiff-based Children's Hospital for Wales. photo:PA

Veteran actor Michael Douglas has ruled out having any more children with wife Catherine Zeta-Jones.

The 61-year-old Basic Instinct star is happy looking after the couple's two young kids: Dylan, five, and Carys, three. He says, "We are enjoying our two children right now, and we want to keep it that way. I'm happy.

"Cath comes from a family of three, but if she can try to see her 28-year-old stepson as a third child that will be fine with me." Douglas has a third child, Cameron from his first marriage to Deandra.