Chastity-Claire "C.C." Babcock is Maxwell Sheffield's business partner and the primary antagonist of the The Nanny. She is portrayed by Lauren Lane.
A wealthy and classy socialite, C.C. harbors strong, unrequited feelings for Maxwell. For most of the series, C.C. also serves as Fran's rival for Maxwell's affections, as well as maintaining a hostile relationship with Niles the butler. By the series' end, however, she realizes her feelings for Niles and marries him, and is revealed to be pregnant with their first child.