03/30/2009 at 03:00 PM EDT
is open to having more kids – but don't expect her to be like octuplets' mom Nadya Suleman.
Berry confirms to Ellen DeGeneres
on her show that she wants another child, but says she's not up for double digits. "I hope I don't have like 14 more," quips Berry, who is mom to 1-year-old Nahla Ariela.
Still, Berry isn't ruling out that a brother or sister could be in the future for her daughter with model Gabriel Aubry. "My mind says yes," she tells DeGeneres, "but the rest isn't up to me so we'll see."
Should it be up to Aubry, however, something could be in the works: He told PEOPLE in February that Nahla "needs a sibling." And, unlike Berry, he doesn't limit the numbers. Said the man who comes from a brood of eight, "I believe in big families."