How did you not see Cody was going to vote for Josh? Cody said early in the game he would never vote for Paul to win. So when Cody went to vote and said "I'm keeping my word" I knew he was voting for Josh.
You could tell Alex was pissed at Paul because every time he spoke she made a smirk or sarcastic laugh.
I was really surprised Mark and Elena voted for Josh. As soon as they showed Mark voted for Josh I knew he would win because the only votes left were Cody and Elena (and you knew Elena would vote Josh since Paul did).
The other funny thing is the couples voted together, Alex/Jason = Josh, Matt/Raven = Paul, Mark/Elena = Josh.
Did anyone else notice Raven hanging all over Paul's arm making suck face while Matt was standing behind them as the third wheel? Awkward!!
He said many times on the live feed and in interviews after the BB house he'd vote for Paul based on gameplay even though he didn't like Paul.
If you go back and watch last night, you can see Cody's expression of disgust during Paul's first answer where he denied bullying tactics. To me right there was when Cody decided to vote for Josh.