Megan Thee Stallion has been celebrating ever since walking away with her first Grammy Awards on March 14! The beloved rapper, 26, took to Instagram on March 18 and posted a hot celebratory video. In the clip, Megan showed off her best dance moves and one of her hottest looks, donning a sparkling orange bikini with a long blonde wig and a pair of fierce sunglasses. You can check it out here.