Liam Hemsworth & Miley Cyrus Are 'So Happy' Says Her Dad

Liam Hemsworth grabs a wetsuit as he heads to the beach on Friday (May 20) in Los Angeles.

The 26-year-old actor and his girlfriend Miley Cyrus, 23, are both “so happy” with their relationship, her dad Billy Ray said.

“Miley and I, we always had this slogan� ‘If you ain’t happy, it ain’t working.’ Just seeing these� I still call ‘em kids� these two kids happy, that’s all that matters,” Billy Ray told E! News.

“If any of my kids decide that they’re gonna have a wedding of any kind, whatever role they want me to play, I’ll be there, you know what I mean?” Billy Ray continued. “They want me to be the butler�that’s fine. Whatever they choose. I might make a good preacher.”