On this episode of\xa0It's Real, Jordan and Demi interview two multitalented performers who first appeared on screen when they were young.\nKatelyn Tarver was a contestant on American Juniors, where she made the final round. She then acted in shows like\xa0Big Time Rush,\xa0The\xa0Secret Life of the American Teenager, and HBO's\xa0Ballers.\nOlivia Olson made her debut in Love Actually\xa0as Joanna, the aspiring pop singer who belts Mariah Carey and steals Sam's heart. These days, Olson is best known as a voiceover artist for hit shows like\xa0Phineas and Ferb\xa0and as the iconic Marceline the Vampire Queen on\xa0Adventure Time, a role which she reprises in the the new Max limited series\xa0Fionna and Cake.\nTarver and Olson have both grown up to singer-songwriters as well. Tarver will start a headlining tour on Sept. 6 (dates below) with a new album in the works. Her song \u201cWhat Makes A Life Good?\u201d\xa0recently played in the series finale of\xa0The Other Two, which costarred her brother Drew Tarver.\nOlson is working on a new album while she helps write the Phineas and Ferb\xa0reboot for Disney.\nWatch Jordan Edwards and Demi Ramos interview Tarver and Olson about growing up in the entertainment industry, their latest projects, and handling multiple careers.