Popular performing arts series KCP Presents opens with a sizzling-hot show by Americana and “outlaw country” dynamo Jaime Wyatt at Fuller Hall in St. Johnsbury. Wyatt’s concerts — described as “lush, layered and complex” by Rolling Stone — bring down the house with raw, visceral lyricism and powerful vocals. Backed by a first-rate four-piece band, the up-and-comer pushes the limits of categorization with a sound that is as much inspired by Al Green as it is Bobbie Gentry. Equal parts high-octane and introspective, Wyatt notes of her process: “I wanted to make music you could move to, but I still wanted it to have heart and integrity.”