Lea Michele’s voice can sure command attention, but she's also capable of stunning audiences with her right-on-trend outfits. The Glee star let her J Brand leather pants take center stage at Fox’s The X Factor season three live finale performance show in Hollywood, where she belted out her new single “Cannonball” live for the first time ever. Despite escalating neuroses during the show (the singer shared her nervous excitement on Twitter afterward), her outfit gave her an air of coolness and confidence. The smooth bottoms give a classic style an edgy update with metal studded detail on the side seams and zippers at the ankle. To complement her leather, Michele wore a white Isabel Marant T-shirt layered under a IRO jacket and utilized the cropped bottom to show off a pair of Jerome C Rousseau pointed toe booties. If you want to steal Lea’s style, now's your chance: J Brand’s bonded stud leather crop pants are on sale now for $596 at jbrandjeans.com.Plus, see Lea Michele's best looks ever!MORE:• Get Lea Michele's Tousled Braid!• Found It! Lea Michele's Donatienne Clutch• Meet Lea Michele's "New Little Love!"