Nikki has become the second housemate to be evicted on the final night of Big Brother 7.

"I'm scared... why are they booing me?" she asked as she made her way out to meet Davina, who observed "she doesn't know what hit her" as Nikki wandered around the stage apparently dazed and disoriented.

The in-again, out-again model from Middlesex finished in fifth place with 6.5% of the to-win vote.