An award-nominated country singer-songwriter will perform at a Dubuque casino later this spring. RaeLynn, a two-time nominee for Academy of Country Music’s New Female Artist of the Year Award, will perform at 8 p.m. April 26 at Mississippi Moon Bar in Diamond Jo Casino, according to a press release. Tickets range from $25 to $55 and are on sale at diamondjodubuque.boydgaming.com/entertain. According to the release, the show is for ages 21 and older.