Oh, Bree!

Scene in question runs for about a minute. It features Bree (Marcia Cross) in bed with new love interest Orson (Kyle MacLachlan). After initially resisting his attempts to perform oral sex on her -- "I'm a Republican," she says -- she relents, with explosive results.

Clip has been posted by at least two different YouTube users (or the same user with different screen names). One of the clips contains a note claiming the scene has been cut from the episode, suggesting ABC execs might have had concerns about the content -- perhaps motivating someone connected with the show to post it online.

One person familiar with the situation, however, said the scene is scheduled to air -- but conceded there might be trims due to concerns over the volume of Bree's climactic scene. However, an ABC promo for "DH" -- also posted on YouTube -- is capped by a quick cut showing a clip of just that scene.