Lorde performed at the iHeartRadio Music Festival on Saturday wearing a Cropped Flocked Moiré-Jacquard Top ($850.00) and matching Flocked Moiré-Jacquard Tapered Pants ($1,350) by Proenza Schouler, with a pair of Acne Studios Mya Shoes ($600.00). Get the look with a Missguided Surita Monochrome Crop Top ($28.48) and Missguided Monochrome Trousers ($37.98) with Boohoo Alisha Zip Front Ankle Boots ($59.99).