Steal Her Style: Jessica's Party Duds

At this weekend's birthday party for Extra correspondent Lauren Sanchez, Jessica Alba arrived on the arm of her husband, Cash Warren, looking like the modern urban girl that she is. To achieve the same look for your next event, throw on a pair of shiny black leggings ($46, americanapparel.net), plus a white tee or tank and a black boyfriend blazer (on sale for $52, nordstrom.com). Acessorize with a grey beanie ($16, topshop.com) with a gold broach ($20, newport-news.com), black peep toe booties (on sale for $60, dsw.com), a black scarf ($16, nordstrom.com) and a black bag (on sale for $35, kohls.com).