"Fighter" is a song recorded by American singer Christina Aguilera for her fourth studio album, "Stripped" (2002). The song was written by Aguilera and Scott Storch, and produced by the latter. It was released by RCA Records as the third single from "Stripped" on March 13, 2003. Inspired by Guns N' Roses' song "November Rain", "Fighter" was characterized as a hybrid of rock and pop that incorporates elements of arena rock, rock and roll and R&B. The track sees Aguilera thanking a man, who had done wrong to her, for making her a "fighter."