The most recent Real World/Road Rules Challenge is already finished filming, and probably ready to air directly after The Gauntlet 2. This time, BMP brought in 12 new faces to compete with the RW and RR alum (aka, "we're desperate for new cast members not that RR is cancelled").
For this Challenge, each alumni was apparently paired up with a newbie. It appears that after every other Mission, teams are sent into "The Exhile", which is a Gauntlet-like elimination competition.
The Cast is as follows:
Johanna [RW16] / Jesse
Katie [RR10] / Eric
Wes [RW16] / Casey
*Linette, DJ, Dakota, Kenny, ??? and 5 others ???