After their so-called elopement last week, "The Hills" actors Heidi Montag and Spencer Pratt's "surprise wedding" may possibly be just another one of their ploys to extend their 15 minutes of fame.

Spencer Pratt and Heidi Montag let the world know they were feuding on "The Hills" on Monday night, and the feud has continued and moved on to Las Vegas. The two are in Vegas filming for their show, but are staying in separate rooms, and in fact separate hotels.

Heidi Montag and Spencer Pratt creates drama for The Hills. In the sneak preview of the upcoming season of the MTV reality show, the couple gave the audience a glimpse on the tension the two have.