On Sunday (April 13), fans at Lainey Wilson’s Bell Bottoms Up bar off Broadway in Nashville enjoyed a surprise pop-up performance from the country superstar herself to celebrate the release of her new single. Although the show wasn’t officially announced, clues were dropped on social media, with the bar posting an Instagram Story that hinted, “y’all get your bell bottoms up to the rooftop today at 2pm! Xo, Lainey.” The bar was decorated to mirror the new single’s artwork, while Wilson was dressed in a leopard-print suit and black cowboy hat. The singer performed her new single – which shares the same name as her bar – and classic hits like “Watermelon Moonshine,” “Hang Tight Honey,” and “Wildflowers and Wild Horses.” Wilson also discussed her recent engagement before playing her Top 5 Country Airplay hit, “4x4xU.” “I’ll play y’all a love song because your girl done fooled around and fell in love. I got engaged about a month ago,” Wilson said while showing off her ring to the crowd. “ I’m so excited for this next chapter of my life.” (Holler)