Ever since Chrissy Teigen announced her pregnancy, we've been keeping a close eye on her maternity style. The two words that best describe her look? Ultra sexy. The star has not let her outfits dwindle into sweats and a tee. Instead, she almost always opts for baby-bump-hugging dresses and teetering high heels [1].

We expected nothing less from Chrissy's latest appearance on Watch What Happens Live [2]. Staying true to her sexy fashion sense, she wore a bright coral Barbara Bui dress with a thigh-high side slit, the design wrapping perfectly around her growing belly. Chrissy also pulled the ultimate beauty hack, matching her lipstick to her dress. The two shades work magically together, and now we can't wait to see what she'll wear next. Read on to see her dangerously sexy look and then shop for similar gowns.