Mama-to-be Marcia Cross, 44, looking beautiful in Isabella Oliver’s plum ruffle wrap dress ($140), posed for photos at the ‘Modern Mom Mingle’ to benefit the Children’s Health Environmental Coalition. We previously wrote a post on this very interesting organization in October – they’re the US’ leading non-profit organization dedicated to protecting children’s environmental health. Marcia’s fraternal twins are due in April.

Thanks to CBB reader Qua.