Will Smith and wife Jada Pinkett Smith have put out mixed messages about their marriage over the years, suggesting that things might be "open" and that they are their own people outside of the institution.

Rumors about divorce have plagued them in the past. Now, a new scandal threatens the union, as supposed sexy photos of the actor and rapper and his 23-year-old 'Focus' co-star Margot Robbie have leaked.

The twosome apparently got cozy in a photo booth at a party in New Orleans on Oct. 25.

Smith, 45, and Robbie, who is from Australia, were said to be getting salacious in the photo booth, with the actress flashing her bra as Smith lifted his shirt and pressed his bare chest against hers.

A spectator said, "He wasn't acting like a married man; he gave no signs that he was in a committed relationship…What kind of married man would go into a photo booth with a sexy 23-year-old girl and start to undress?"

In the past, Pinkett Smith has said that her husband is his own man and should do whatever he wants as long as he can look himself in the mirror after. The same applies to her. She has also said that the marriage is "grown," not open, so these photos certainly raise questions about the state of their marriage.

Regarding the photos, the source also said, "Once they pulled the curtain back to take the pictures, they let their inhibitions run wild, laughing, hugging and nuzzling each other in the dark." Robbie was apparently giving the actor directions on how to pose. She suggested he act gangsta. Cue the eye roll.

It begs the question: If it was dark, and there was the normal photo booth curtain, how did the witness "see" all of this?

Still, the insider said, "They were hanging all over each other, laughing like they were a new couple in love. Will had just gotten done working for the day, so he definitely wasn’t intoxicated in any way — he knew what he was doing."

While that's a serious leap for the witness to make, it was said that Smith and Robbie left the party and were gone for the rest of the night, with Will's assistant turning up later to retrieve the sexy photos from the booth.

The photos are set to appear in the new issue of Star, out tomorrow (Nov. 7).