Just been looking at the Australian BB site and a couple of suggestions fans made over there really leapt out of the page
1.In your face nominations: A lot of people feel the tension will be turned up a notch in BB4 with the housemates forced to nominate in front of each other.
2.It's time to go ... hey wait a second! This theory is that the HM's won't be told who is up for eviction. All housemates will spend the week nervously wondering if they're safe, or in danger of leaving the house.
I like no.2 especially
Raised stress levels make for more interesting viewing IMHO
1.In your face nominations: A lot of people feel the tension will be turned up a notch in BB4 with the housemates forced to nominate in front of each other.
2.It's time to go ... hey wait a second! This theory is that the HM's won't be told who is up for eviction. All housemates will spend the week nervously wondering if they're safe, or in danger of leaving the house.
I like no.2 especially
Raised stress levels make for more interesting viewing IMHO