Complex sentence: In a final attempt to return to the music industry, Jade successfully auditioned for the fourth series of "The X Factor" in 2012, singing The Script's "Breakeven", during which judge Guy Sebastian notably teared up.
Split into simpler sentences: In a final attempt to return to the music industry, Jade successfully auditioned for the fourth series of "The X Factor" in 2012. She sang "Breakeven" by The Script, during which judge Guy Sebastian notably teared up.