'The Real World: Las Vegas': Dustin's unearthed gay porn past nabs show's highest ratings in three years

The Real World roomies typically have colorful histories, and the reality trailblazer’s 25th cast is no exception. Last night’s episode — in which ostensibly straight housemate Dustin Zito revealed his stint on a gay porn website — scored the MTV staple’s highest numbers in three years. The telecast averaged 2.5 million viewers, placing the show No. 1 in MTV’s much-coveted 12-to-34 demo in its time-slot. The episode also featured a pregnancy scare between romancing roommates Leroy and Naomi.

You can watch a clip of Zito’s revelation below: