Power Couples (similar to bb9)
-Rachel/Brendon's
-Jeff/Jordan
-Hayden/Nicole
-Aaryn/Judd
-Amanda/Mccrae
-Clay/Shelli
-Daniele/Dominic
-Da'vonne/Jason
(I know some of these relationships don't exist anymore but that would make for even more drama)
#2: Heroes vs. Villains (this could make botb interesting)
Heroes:
Hayden, Nicole, Donny, Elissa, Ian, Jason, John, Danielle
villains:
Dan, Rachel, Audrey, Austin, Frankie, Zach, Aaryn, Amanda