Justin Theroux reveals secret to his happy marriage with Jennifer Aniston

Los Angeles: Actor Justin Theroux says the secret to his happy marriage with Jennifer Aniston is the fact that they appreciate each other's sense of humour.

The actor said as a couple they are perfectly content, reported Digital Spy.

"We appreciate each other's sense of humour, we respect one another and we get along. I know it sounds simple but it's true!" Theroux said.

The actor's insight comes just after rumours plagued that Aniston had split from her husband after a massive row while he was shooting "The Leftovers" in Australia.