By this point in veteran Japanese hard rock duo B'z's career, fans know what to expect, and this 14th album provides fans with a familiar-sounding collection of melodic, feel-good stadium rock.
The only single off Circle is the fist-pumping anthem "Ai no Bakudan" ("Love's Bomb"), although B-side "Fever," with its equally anthemic chorus and slower, more chugging rhythm, is also present.