Hollywood actress Cameron Diaz says she may adopt children in the future. The39-year-old actress, who has dated Justin Timberlake and Alex Rodriguez in the past, insists she likes tolive her life on her own terms and wouldnt mind adopting kids, reported Contactmusic. "I've never saidI don't want children - I just haven't had children yet. I don't know what's going to happen in my life! Icould end up adopting children. I could end up with a partner who already has children. Who knows? I'mnot trying to fit into anyone's box about how I should be. I just fit in my own box," Diaz said.