"Climax" is a song by American singer Usher. It was released on February 22, 2012 by RCA Records. It was the first single from his album "Looking 4 Myself" (2012). It was written by Usher, Ariel Rechtshaid, Redd Stylez, and Diplo. It was produced by Diplo. The song is a quiet storm slow jam and electronic song. The song talks about a relationship that is turning for the worst.