Rex triumphant in taste task

Rex has been crowned the winner of the final task of this series - the Big Brother taste task.

The chef correctly identified three out of five types of coca cola this afternoon, drawing with Michael who scored three out of five on his crisp taste task.

"I haven't won anything in here. Let me go in, Mikey," Rex pleaded, as Big Brother instructed the housemates to choose the winner of the task between them.

The flip of a lighter eventually determined that Rex had come out on top.

The 24-year-old then made his way to the Diary Room to find out what he had won.