[
Carly Rose Puts Her Spin on ‘Your Song’ & ‘Imagine;’ Tate Stevens Stays Country as ‘The X-Factor’ Top 4 Perform in Semi Finals – Recap [VIDEOS]
December 13, 2012 'The X-Factor' top four will become the final three after tonight's elimination show. The last four acts performed two songs on last night's semi-finals; a song they choose for themselves and a song chosen by their mentors.