Hey! New here.
Anyway, in regards to the TBC leg, I think that Sunday's episode will be the first part of a TBC.
Does anyone think that the confessional from DK about 'racing like they were in last place' could be before this leg actually begins, instead of after it? That could explain why they have the same clothes on. Even if it is from after the leg is over, it could still be a TBC leg. DK might not have had time to change clothes due to the fact that they had to keep racing.
A TBC leg would also explain the DO confessional in Guam. This Sunday's episode will be in Macau, next Sunday in Guam, where they are eliminated.