Celebrity Celebrity Moms Behati Prinsloo Shows Off Her Post-Baby Body in a Mean Pretty Woman Getup By Brandi Fowler Brandi Fowler Instagram Website In addition to her extensive fashion, lifestyle, and beauty coverage for InStyle, Brandi has worked as a writer and editor for E! Online, a fashion and lifestyle writer for Hello! US, an editor/on-camera host for AOL, contributing writer and red carpet correspondent for Variety and Cosmopolitan, and has also served as the Hollywood correspondent for Australia's 9News' TheFIX. Her editorial features can also be found on Vitruvi, MTV News, Madame Noire, Hello Beautiful and more covering fashion, beauty, lifestyle, travel, and entertainment news. Her articles have been syndicated by the likes of Health, Marie Claire, Essence, Shape, Yahoo!, People, and more. InStyle's editorial guidelines Updated on November 1, 2016 @ 07:00PM Pin Share Tweet Email Photo: AKM-GSI Pretty woman, indeed. It hasn't even been two months since Behati Prinsloo and Adam Levine welcomed their first child together, and the new mom is already showing off her trim post-baby body. The Victoria's Secret model put her curves on display as she and her husband took a break from diaper duty Monday night and headed to his band Maroon 5's annual Halloween bash. As they stepped out for a night of fun in Los Angeles, Prinsloo channelled Julia Roberts's famed Pretty Woman character, Vivian, wearing a body-hugging white and blue cut-out dress that revealed her torso. She nailed the look, topping it with a black cap, over-the-knee patent leather black boots, and an oversize red blazer, and threw on a platinum blonde wig and a splash of red lipstick to match. Behati Prinsloo Shows Off Her Post-Baby Glow for a Well-Deserved Girls' Night Out While Levine skipped dressing up like Richard Gere's Pretty Woman character, Edward, he was right by Prinsloo's side when they entered the fete, dressed up as Led Zeppelin frontman Robert Plant. Following their night out, the catwalker shared a couple of photos on Instagram of herself in the body-baring outfit, striking a sultry pose with a friend, and flaunting her toned legs in another snap as she lounged on a plush couch. VIDEO: 11 Times Behati Prinsloo Showed Off Her Bump The couple welcomed their daughter Dusty Rose on Sept. 21, and it's clear Prinsloo hasn't missed a beat.