After stepping out to support John Legend [1] at the Sundance Film Festival [2] in Utah, Chrissy Teigen is back in New York, showing off her sexy maternity style [3]. Clearly, Chrissy and John had some fancy plans lined up [4], because the always-stylish couple coordinated very dapper looks.

While John's tuxedo was complete with velvet lapels, matching loafers, and a bow tie, Chrissy dressed her baby bump [5] in a formfitting black Kaufmanfranco design that featured a cutout and a patent-leather panel on the upper bodice.

Though Chrissy did flash a bit of underboob, she managed to keep her look classy, accessorizing with a Rauwolf emerald gem clutch, simple Stuart Weitzman heels, and silver jewels. Read on to catch a glimpse of the model's must-see outfit from every angle, along with the Instagram she shared from the evening, then shop for similar dresses should you want to smolder like Chrissy this Valentine's Day [6].