During Hollywood Week, there will be surprise twists that no one saw coming as the artists return to the stage for the Genre Challenge to sing their hearts out in hopes of making it through to the next round and their chance of a lifetime. “It’s boot camp,” says Katy. “It really is a taste of the world.” “If you walk out on that stage, you better impress, you better shine, you better have a fighting spirit,” adds Luke. Bobby Bones joins the judges and host Ryan Seacrest to begin mentoring the aspiring American Idols before their performances to help them achieve the confidence they need to perform a winning song. American Idol airs Sunday and Monday this coming week at 8 p.m. ET/PT on ABC. Next, watch Kellyanne Conway’s daughter Claudia audition on American Idol.