“Sequins, lightning, fancy shoes, a disco ball,” the duo sings on their first single “Skin Sparks,” muscling their punk- garage-glam-pop into existence like a tattooed rabbit from a diamond-studded hat. The Nashville duo, Sugar F ï t z, consisting of singer-songwriters Brianna Sage and Carrie Welling, is something like a magic trick—brash, bold and seemingly out of nowhere. ... more