The competition heats up as Jonathan and Drew closely watch their teams over this 4-day challenge. In a new twist, both teams must renovate their homes with the knowledge that one person from their team will be cut in the middle of the challenge. How they work together as a team - and individually - will determine whether they stay or go.

The competition intensifies in the semi-finals when the flu hits the set. While Team Drew leads with three team members left, Team Jonathan trails with only two. Team spirit starts to fizzle as the pressures mount. And a team falls apart when sickness plagues one house.