The Help star and Tennon rang in 12 years of marriage last month (Jun15), but Davis is already planning a big bash for their 'lucky' 13th anniversary in 2016.

She tells U.S. chat show The Talk, "We're gonna renew our vows. I have to gaze into his eyes and say lovely words. Which anyone who's been married for a long period of time realises how it's almost more frightening after 13 years, because you have to really mean it. And you really do mean it.

"Marriage is a privilege. It's an honour to be his wife."

Davis and Tennon, who also run their own production company together, have a three-year-old daughter, Genesis.