Investigation Discovery Asks ‘Who the (Bleep) Did I Marry?’

How well do you know your spouse?

That’s the question Investigation Discovery asks in its new series Who the (Bleep) Did I Marry?, airing Wednesdays at 10pm ET/PT. The series explores stories of men and women who thought they were happily married until the day they uncovered a shocking secret about their spouse. From bank robbers to bigamists to spies, these compelling and sometimes startling characters will leave you wondering how the truths behind these scandalous spouses were kept hidden for so long.

You can learn more about the show at,  including links to the most famous (Bleeps) in recent years (think Tiger Woods and Eliot Spitzer), videos of some of the worst offenders, an episode guide, and more.  Also, check out this quiz on Investigation Discovery’s Facebook page to find out if YOU should be asking yourself, “Who the (Bleep) Did I Marry?”