We are very happy: Charlize Theron on boyfriend Sean Penn

Actress Charlize Theron has revealed that her relationship with boyfriend Sean Penn is going strong and the couple are happy together.
Theron, 38, who does not discuss much about her personal life, finally opened up about Penn during the LA premiere of her film 'A Million Ways to Die in the West', reported Us magazine.
"I am very happy. I will say that. I'm very happy. I'm not
very good at talking about my private life, but we are very happy, yes," she said.
Theron looked glamorous for her big night, as she wore a black lace knee-length Dior dress and accessorized with matching heels.

Theron and Penn, 53, first fueled rumours that they took their friendship to the next level when they were photographed spending the holidays together in Hawaii back in January.