He wasn't completely aware that she had kept his last name. She didn't need to after all. In her model world, she kept her own name. Which most commonly happened in the world of fame. Gotta keep people knowing you. It didn't bother Oliver in the least.
"Well, you're right." Yeah, Oliver knew everything about her name. They had many, many discussions about each others family names, and ties. Where they were from. For a long period, it was a popular discussion. Then she caught him diverting his eyes. Moving his eyes to her face. Advoiding looking at her...wonderful, curvy body. "Just respecting you." He was always respectful, needless to say. She wasn't his wife anymore. He shouldn't be looking right? Reguardless if he has seen it all before.