George and Linda Beach opened Chocolate Hangover in November at 520 S. Main St., Grapevine, a location that is typically occupied by HipPop. The business sells handmade, gluten-free chocolate bars that have been infused with natural flavors. The couple offers 24-30 flavors of the fudge bars. HipPop will return to the location in March. 972-249-6061. www.chocolatehangover.com