This story has everything - a French fashionisto, a renowned restaurateur, a set of Swedish twin sisters who are both former models, a secret betrayal, and a potential spouse swap. Just, uh, try to keep up.

In a bizarre turn of events that will surely be discussed at brunch tables across the city this weekend, the wife of a well-known New York restaurateur is leaving him for the founder of Parisian fashion brand Zadig & Voltaire. If that alone wasn't scandalous enough, there's also the fact that he happens to be married to her twin sister.

Talk about a family affair.

Curious? Of course you are! Click through for all the weird and wild details...

[Photo via Getty]