“.. there’s a multiverse. In one you are married to your wife, in another you are married o another woman, in another you are married to a a man.. ” – Jason Statham, The One

Robert Lanza, who’s been stated as the 3rd most important scientist of the world by the Times magazine is the guy behind, and most directly responsible for this claim..

Though, not everything is to be believed just cause you read it over the internet or just cause some scientists claim that its true… It’s a highly controversial topic and might attract criticism from people of various religions for being in conflict with beliefs.
Plus, the thing itself does sound rather ridiculous too..