Jennifer Aniston and Justin Theroux share the secret to a happy marriage

It makes a lot of sense.

Jennifer Aniston and Justin Theroux are in the media a lot over rumours about everything from pregnancy to divorce. Jennifer has long said that she pays no attention to the gossip and even penned an essay about it. When promoting his new movie The Girl on the Train (which looks amazing) Justin revealed what he thinks is the recipe for a successful marriage.

"We appreciate each other's sense of humour, we respect one another and we get along,” he told Entertainment Tonight. "I know it sounds simple - but it's true!" he added.

Jennifer Aniston recently made similar comments about their relationship after they celebrated their 1 year anniversary last month.

She said: "We felt married for so long. Married life is so normal and fun and not much different." "I'm lucky because Justin is the funniest person I've met, and we make each other laugh. Laughter is one of the great keys to staying youthful." The Friends actress added.

The couple both mention humour as a key factor to their happy marriage. Justin and Jennifer were first spotted together as a couple in 2011 and got married in August 2015.