If you ever wanted to dress up for a basketball game, just look to Jennifer Lopez for some inspiration. The songstress never leaves the house without looking glamorous, and her latest courtside outfit proves just that. After recently wearing a fuzzy vest at a basketball game, Jennifer attended another match wearing a black turtleneck sweater by Balmain. If you look closely, you'll notice that her sweater featured chic gold buttons on one of her shoulders. She finished off her look with black jeans, thigh-high boots, and a pair of gold hoops. Keep reading to buy J Lo's exact sweater, as well as more affordable options.