Nicole Kidman and Keith Urban are both masters of their craft — her at acting and him at singing. And having been married for 19 years, the two have figured out how to make things work. In an interview with W Magazine published on Friday, January 3, Kidman, 57, shared the secret that has allowed her marriage to Urban, also 57, thrive.

Nicole Kidman is making the most of awards season, and while she may be attending event after event without husband Keith Urban by her side, she spoke exclusively to HELLO! about exciting times.

The Golden Globe winner married the country singer in June 2006. The couple are the parents of daughters Sunday, 16, and Faith, 13.