(Cover) - EN Showbiz - Julia Roberts says the secret to her happy marriage is her interesting husband.

The Hollywood actress, who is famed for her roles in Erin Brockovich, Pretty Woman and Steel Magnolias, says she is constantly reminded of how lucky she is to be married to her spouse Daniel Moder.

Julia has been married to the cameraman since 2002, and has three children with him, Henry, three, and six-year-old twins Hazel and Phinnaeus. Julia met him on set of her movie The Mexican in 2000, while she was still dating Benjamin Bratt.

The stunning star revealed the secrets behind her happy marriage to Daniel in an interview with Oprah.

"I'm just in love with my husband," she said on the Oprah show. If you want an interesting relationship, stay in one. And it's true. He gets more interesting every day." Then, she added, "He's hot."

Julia, who is appearing alongside Tom Hanks in the upcoming Larry Crowne movie, appreciates the practical things in life.

The 43-year-old says she applies a simple mantra to living a happy life.

"Forward motion, she replied. (C) Cover Media