|Julia Roberts at the Miramar|
Her new movie--her first since August: Osage County in 2012, is The Secrets in Their Eyes, a thriller which marks the seventh time she has worked with her husband of 15 years, cameraman Danny Moder.
The 48-year-old actress shared her recipe for a long lasting marriage:
"A girlfriend of mine who has been married for a long time says if you want an interesting relationship, stay in one," she said. "And I think that is so true because after 15 years I find the continuous excavation of our relationship and our family fascinating. So the real key is to stay invested and interested in your partner."
It seems to have worked for the Oscar winner, who has three children, twins aged 11 and an eight year old with Moder.
"We have the same values and we have great jobs," she said. "We work in a great business but it's separate from our home life and we have a real compatibility in that regard. We want the same things, so I think that's important."