Robert Downey Jr. Dishes On The Key to a Happy Marriage!

Robert Downey Jr. is suave while enjoying a date night with his pregnant wife Susan on Thursday (October 2) in Beverly Hills, Calif.

The 49-year-old actor recently shared some secrets on how he keeps a happy marriage with his wife, who is also the producer of their latest film The Judge.

PHOTOS: Check out the latest pics of Robert Downey Jr.

“This is one of the keys to our relationship,” Robert shared. “I am so clean you could eat off of me. I think women appreciate that.”

Susan added, “That’s key in any relationship. Whether you’re working together all of the time or not, you always have to give each other space and kind of read it. ”

10+ pictures inside of Robert Downey Jr. and wife Susan enjoying a date in Beverly Hills…