Surprise one... Rachel is back
Surprise two... She can never be evicted
Surprise three... No idea - I'll have switched off by then!
Quite surprised they'll have the most houseguests ever though considering it doesn't begin until July 12th, so will probably be a relatively short run (10-11 weeks max). BB9 had 16 houseguests, though they began as couples so knowing BBUSA they'll consider that to be 8 competitors.