News Serena Williams Shows Off Her Dance Moves in a Bodycon Dress at Bruno Mars's Concert By Lara Walsh Lara Walsh Lara Walsh is a Chicago-based writer and editor who covers all things fashion, celebrity, pop culture, travel, and food. When she’s not avidly planning her next trip, she’s writing posts for her travel blog or mapping out her next foodie adventure. InStyle's editorial guidelines Updated on October 19, 2017 @ 08:30AM Pin Share Tweet Email After welcoming daughter, Alexis Olympia, last month, it looks like Serena Williams and fiancé, Alexis Ohanian, are slowly adjusting to life as parents with a rare night out solo. On Wednesday, the tennis superstar, who recently had a hard time leaving the couple's new bundle of joy at home for date night, looked to be in high spirits with her beau, partying it up at Bruno Mars's Miami concert. Serena Williams / Snapchat The 23-time Grand Slam winner showed off her post-pregnancy curves in a sexy black-and-white bodycon dress, paired with a black fedora, as she took to Snapchat to share the evening's shenanigans with her fans. Serena Williams / Snapchat From an impromptu dance party and some pre-concert jitters with Ohanian ahead of the show, chomping down on a Bruno Mars-printed cookie, the glowing 36-year-old looked like she had an epic night. Serena Williams / Snapchat Serena Williams / Snapchat And it turned out that even the tennis champion wasn't immune to getting star struck. While meeting the "24K Magic" hitmaker in person, the new mom couldn't resist a fangirl moment, as she snapped a selfie with the crooner. Serena Williams / Snapchat Looks like this hot mama found her new groove!