Lauren Jauregui attended the Jingle Bell Pre-Show with her bandmates wearing a Topshop Fine Lace High Neck Top ($20.00), a Black Skater Skirt similar to this one also from Topshop ($30.00), a pair of Miss Selfridge Shimmer Tights (sold out) and a pair of AMOURE Neoprene Stiletto Boots (sold out).