To be fair... Kav, Calum, Cami, Katie and Michelle seem to get on pretty well...so Nadia, Keith and Katie P are really the obvious targets in face to face noms (now that they can no longer nominate Perez)...
..and frankly it's probably easier to nom Keith to his face..than the other two (as it's likely to cause less drama). I'd have thought the 3 that survive on Friday will all be up again next time...as the targets are getting fewer.