The material girl struck again as she walked around L.A. in another gorgeous all-black outfit on Monday, January 10. The fabulous ‘fit included a pair of black zipper Bottega Veneta Wool Blend Cargo Pants, retailing for $1,172.29, and an Isabel Marant Epanima Coated Trench Coat, retailing for $1,290, layered overtop a black turtleneck crop top. The lavish look was completed with Bieber’s favorite Jennifer Fisher Micro Hailey Huggies Earrings, retailing for $275, Balenciaga Runner Sneakers, retailing for $1,150, black RAEN Optics Tongue Sunglasses, retailing for $149.95, and her envious extravagant Solow & Co. Oval Diamond Engagement Ring.