Spoilers follow!
Each of the bottom three are to sing their favorite song of the series tonight. Scott starts by hopefully singing "Against All Odds," rather than "She's Gone." Bo, after imprudently reinforcing the fact that he doesn't much care whether he wins or loses, opts for "Remedy." (Just before that, Paula again declares that Bo will be in the finale. Unless she means as part of a group medley, I'd have to predict she'll be disappointed.) Nadia, opting for a practical outlook, sings "You Don't Have to Say You Love Me."
Bottom three: Scott, Bo, Nadia.
Bottom two: Bo, Nadia.
Voted off: Nadia.
Heather, Sockgirlie, and Tekay pick up one point apiece (in all cases due to this week's prediction).