Lorde Performed in a Sports Bra

Singer-songwriter Lorde performs in support of her 'Pure Heroine' release at Tower Theater on March 8, 2014 in Philadelphia, Pennsylvania. Photo: Gilbert Carrasquillo/Getty Images

Performing in Philadelphia this weekend, Lorde changed up her usual all-black uniform, opting instead for an ivory-colored pantsuit. The long white blazer and loose pants had a lab-coat vibe, which made for an oddly appealing business-casual variation on the 16-year-old’s trademark witchy style. She finished the look with a sporty touch, layering the jacket with a black crop top that, on closer inspection, looks like it’s definitely a sports bra.