Am I crazy, or did I see "Misa & Maiya" in the contestants at one point? (Behind Art & JJ, near Ally & Ashley)
The guy in the back is "Evan", but he kind of reminds me of Justin (Justin & Diana, not Zev & Justin). One of the unknown girls on the left side is "Michelle" and has strange grey hair. The girl behind Jaymes mysteriously vanishes later.