It's moving day at MTV as one The Real World cast moves out, and another moves back in! On the heels of wrapping up the current season of The Real World: Denver, MTV premieres it's first-ever reunion series, Reunited: The Real World Vegas. On Wednesday, May 30th at 10pm ET/PT, we will welcome back the original cast of The Real World: Las Vegas as they move back into The Palms Casino Resort and see exactly how much life has changed.

In celebration of The Real World both new and old, MTV will also roll out a collection of "Real World" programming across its many screens spanning online, wireless, TV and more.

Real World Reunited: Vegas Casting Special - On May 19th at 12pm ET/PT, take a look at how the old cast got back together again in this fun filled casting special. To further enrich the 'Real World' experience, MTV.com will feature the original season of the Real World Vegas in its entirety beginning May 19th giving viewers a chance to see how the cast first met. And if that's not enough, MTV Mobile will also feature clips of the 'Real World Reunited: Vegas Casting Special' after it airs.

Related: The Real World Heads to Cancun

Real World Denver Reunion Special - On Wednesday May 23rd at 10pm ET/PT, find out what the cast of the 'Real World Denver' has been up to since moving out.

The Real World S**t They Should Have Shown - On Wednesday, May 30th at 9pm ET/PT, our audience will get more of what they love with never-before-seen clips from the Real World Denver.

Reunited: The Real World Vegas - On Wednesday, May 30th at 10pm ET/PT -- for the first time ever -- we welcome back a 'Real World' cast to let their stories continue -- and who better to kick it off than the kids from Las Vegas? "The Real World: Las Vegas" was one of the series' most popular casts, and now viewers will get to check back into The Palms with the cast and see what they've been up to in "Reunited: The Real World Vegas." No longer seven strangers, Trishelle, Steven, Brynn, Irulan, Frank, Alton and Arissa have history, but these relationships may change once they reconnect. With this new dynamic -- new loves, new dramas and new stages of life are to be expected, but are more hot tubs, heartbreaks and catfights in store? Or has the cast left all of that in the past? Throughout the season viewers can go to MTV.com to meet the cast, access photos, bios, episode guides and stills. Plus they can catch full episodes from the new season on MTV.com after they air on TV and watch full episodes of The 'Real World Reunited: Vegas' day after air on MTV Mobile.

• MTV On Demand will be running full episodes of the 'Real World Denver Finale,' 'Real World Denver Reunion,' 'Real World S**t They Should Have Shown' and 'Real World Reunited: Vegas' two weeks post linear.

• Viewers now can also submit themselves to live in the glare of the fishbowl's spotlight. On May 2, MTV launched an online casting site at www.realworldcasting.com through which viewers can submit themselves in hopes of joining the cast, or becoming a "judge" to determine who makes it onto the show in season 20.

The next season - season 19 - will take place in Sydney, Australia and is currently in production. Past seasons of the Real World have taken place in New York, Los Angeles, San Francisco, London, Miami, Boston, Seattle, Hawaii, New Orleans, Chicago, Las Vegas, Paris, San Diego, Philadelphia, Austin and Key West. The show debuted its first season set in New York City in 1992. Each season, the show brings seven young strangers to live together in a new city and rolls the cameras 24-7, witnessing as their lives intersect, their ideas are challenged, and their passions emerge.

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