Madonna proves her staying power as a creative force and an enduring pop icon with her new album, “Rebel Heart,” her 13th studio album that also shows her renegade and romantic sides. The album is a revealing portrait of the Material Girl, showing the Grammy-winning singer as a trail-blazer and provocateur but also someone who is vulnerable, reflective, and an outsider. Madonna, 56, told Reuters the album’s title “Rebel Heart” reflected her original intent to […]