<div class='timeline-item'><div class='timeline-left'><div class='timeline-date'>1991</div></div><div class='timeline-center'></div><div class='timeline-right'><div class='timeline-text timeline-text-title'>Hayley Kiyoko is Born</div><div class='timeline-text'>On April 3, 1991, Hayley Kiyoko Alcroft was born in Los Angeles, California.</div></div></div><div class='timeline-item'><div class='timeline-left'><div class='timeline-date'>2005</div></div><div class='timeline-center'></div><div class='timeline-right'><div class='timeline-text timeline-text-title'>Starts Acting Career</div><div class='timeline-text'>Kiyoko starts her acting career with roles in films such as Scooby-Doo! The Mystery Begins and Lemonade Mouth.</div></div></div><div class='timeline-item'><div class='timeline-left'><div class='timeline-date'>2013</div></div><div class='timeline-center'></div><div class='timeline-right'><div class='timeline-text timeline-text-title'>Releases Debut EP</div><div class='timeline-text'>Kiyoko releases her debut extended play (EP) A Belle to Remember.</div></div></div><div class='timeline-item'><div class='timeline-left'><div class='timeline-date'>2015</div></div><div class='timeline-center'></div><div class='timeline-right'><div class='timeline-text timeline-text-title'>Joins the Cast of CSI: Cyber</div><div class='timeline-text'>Kiyoko joins the cast of the CBS police procedural drama series CSI: Cyber.</div></div></div><div class='timeline-item'><div class='timeline-left'><div class='timeline-date'>2017</div></div><div class='timeline-center'></div><div class='timeline-right'><div class='timeline-text timeline-text-title'>Released This Side Of Paradise EP</div><div class='timeline-text'>Kiyoko releases her first pop EP, This Side of Paradise.</div></div></div><div class='timeline-item'><div class='timeline-left'><div class='timeline-date'>2018</div></div><div class='timeline-center'></div><div class='timeline-right'><div class='timeline-text timeline-text-title'>Released Expectations Album</div><div class='timeline-text'>Kiyoko released her debut studio album, Expectations.</div></div></div><div class='timeline-item'><div class='timeline-left'><div class='timeline-date'>2019</div></div><div class='timeline-center'></div><div class='timeline-right'><div class='timeline-text timeline-text-title'>Runs Tour Across North America</div><div class='timeline-text'>Kiyoko embarks on a tour across North America to promote her album.</div></div></div>