BibleBuild shared a room during the camp, and so did MileApo. Only JeffBarcode didn't due to Jeff's many schedules and so Ta and Barcode roomed together.
But according to this video JeffBarcode were roommates at least the night before the 2nd concert.
Summed up translation:
As Jeff explains it, Barcode told him to set an alarm for later for the next morning. Barcode was very tired and wanted to wake up a bit late; the next day Jeff heard the alarm and woke Barcode up, but after opening the curtains they realized that it was still too early, 7am. And so Barcode was in a sulky mood.
Bonus: Barcode shooting Jeff those looks after Jeff slipped up.