Justin Bartha has vowed never to publicize his romance with Ashley Olsen - because he is "disgusted" by celebrities who sell the intimate details of their private life in lucrative magazine deals.
The Hangover actor has been dating the former child star since 2008, but they are rarely photographed together. Bartha admits they go to extra effort to keep their relationship low-key because he never wants to fall into the trap of sharing the secrets of their romance with the world.
He tells Britain's Evening Standard newspaper, "It is not something that you keep under wraps. It is just the natural thing to have your private life be private. It is not natural to put a relationship out in the public eye so if that is not an inclination then you just keep a lower profile."
"I don't understand it when celebrity couples pose for pictures and invite people into their home. But it is a very unfortunate part of the culture that has entered into our society which personally I find fairly disgusting."