In the first official look at the latest installment of the historic MTV series, Sabrina, Chris, Kailah, Dean, Jenna, CeeJai' and Dione embark on the adventure of a lifetime in downtown Las Vegas. However, living together is only the tip of the iceberg: The group of strangers will be forced to complete certain group or individual missions -- scaling cliffs and leaping from hot air balloons, as the clip shows. But if they're unsuccessful with these wide-ranging tests, they'll be forced to pack their bags, say goodbye to their roommates and leave Sin City.
"I'm facing fears I didn't even know I had," Dean reveals. You got that right, buddy...
But that's only the beginning: There's fighting (two girls going at it), kissing (do we spy a love connection between Kailah and Dione?) and tears (too many to count).
Check out the entire trailer, and be sure to share your thoughts in the comments! Stay with MTV News for more updates, and catch the premiere of "Real World: Go Big or Go Home" on Thursday, March 17 at 10/9c!