Bowie disbanded his Spiders from Mars just before recording Diamond Dogs, released 50 years ago today. Despite the opportunity for reinvention, Bowie couldn't quite leave his spaceman persona behind, resulting in a push pull of his older sound and the tightly controlled albums that would follow. Personas and personnel aside, the album expands Bowie's continued inventiveness on the songs "Candidate," "Sweet Thing," and the instant classic "Rebel Rebel." - Zac Johnson