Los Angeles: `Two and a Half Men` star Ashton Kutcher says he will do anything to guard his privacy, especially his relationship with actress Mila Kunis.
The 35-year-old actor, whose cheating scandal ended his marriage to Demi Moore, told Elle magazine that he has realised the value of privacy, reported Aceshowbiz.
"You know, I`ve learned the hard way how valuable privacy is. And I`ve learned that there are a lot of things in your life that really benefit from being private. And relationships are one of them.
"And I am going to do everything in my power to have this relationship be private," Kutcher added.
Kutcher and Kunis, who co-starred on `That `70s Show` when they were teenagers, have been together for a while.
The actor also refused to divulge any details about his relationship with his estranged wife Demi Moore`s children.
"There are some things that are better left private," he said.