Rather than using the tried-and-true porn name formula of (Childhood Pet's Name) + (Name of Street You Grew Up On), she used her real first name; or

"Maren" is her fake/porn name, and she chose to use it for P90X as well.

I'm not sure how to break this to you, my fellow P90X-philes. Maren -- "German potato soup" Maren -- Maren who does pull-ups like crazy in P90X Chest & Back -- Maren who lived in Pam the Blam's apartment building -- Maren who can hold a wall squat in excess of 11 minutes --Maren...Wait. I think you need to sit down first.Okay. Ready?Maren used to perform in hardcore porn videos.More after the jump. (Note: Adult content ahead. Clicking the "Read More" link is work-safe, but links to material outside of this blog are not. Consider yourself warned...)What is it about P90X and adult entertainment ? Yesterday, I received an email from an eagle-eyed reader who spotted Maren in an online porn video.Don't believe me? Here are a couple of (work-safe) screenshots:And yes, these stills are from an extremely explicit video -- right before the eye-popping stuff goes down. Trust me, these were about the only work-safe screenshots I could post. (Still don't believe that these innocuous-looking photos are from a porn shoot? For a shot that isn't work-safe -- though still non-explicit -- click here . But only if you want your eyes to melt off your face.)I know you're about to scurry off to run some Google searches to confirm this, so let me save you the trouble: Maren's X-rated filmography can be found here , and the video clip I was sent can be found here . (These links are. Trust me: If you watch the video -- especially if you venture beyond the 25-second-mark -- you will never again be able to do P90X Chest & Back without feeling. So I beg of you: Think on it carefully before deciding whether you truly want to see this. Please.)From her filmography, it appears that most -- and maybe all -- of Maren's porn shoots took place before she did P90X, but a few of her titles were released post-2003, when Chest & Back was shot.Yikes. I now can't even write "Chest & Back" without squirming.And you know the oddest thing about all of this? Maren's porn name is "Maren," which means that either: