United Kingdom, April 28 -- Nicole Kidman has no idea how her daughters feel about having her as a mother.

The 56-year-old actress is married to musician Keith Urban, also 56, and has Sunday, 15, and Faith, 13, with him as well as Bella, 31, and 29-year-old Connor with her ex-husband Tom Cruise but when she was being honored at the 49th AFI Life Achievement Award Gala, admitted that while her teenager daughters were "supportive and loving" of her, they are really just keen to get going in their own careers.

She told People: "You'll have to ask them. I think they're just like ... they want to get started on their own careers. They are here to support me, and they're very, very supportive and incredibly loving."

The 'Eyes Wide Shut' star...