Oksana Grigorieva & Mel GibsonAlthough Oksana Grigorieva is carrying Mel Gibson's child, she says there aren't wedding plans in their future... yet.

The singer dismissed marriage during her appearance on the British morning show 'GMTV.' "Actually we have no plans to marry whatsoever. I haven't thought about it -- we haven't spoken about it," she said (via PEOPLE.)

Their child -- which will be Gibson's eighth and her second -- is due in December.