Olivia Hastings Holt (born August 5, 1997) is an American actress and singer. She starred in the Disney XD series Kickin' It, Disney Channel Original Movie Girl vs. Monster, and the Disney Channel Original Series I Didn't Do It. From 2018 to 2019, she portrayed the titular role Tandy Bowen / Dagger in the Freeform series Cloak & Dagger. In 2021, she portrayed Kate Wallis in Cruel Summer. Holt had voice roles in the films Tinker Bell and the Legend of the NeverBeast and Gnome Alone, and starred in the feature films Class Rank, Same Kind of Different as Me, and Status Update. Her debut EP, "Olivia", was released on Hollywood Records on July 15, 2016. Holt recorded three songs for the 2012 film Girl vs. Monster, in which she also starred. The songs were featured on the compilation Make Your Mark: Ultimate Playlist. She won a 2013 Radio Disney Music Award for Best Crush Song for "Had Me @ Hello", which was featured in the film.[13] She also recorded a cover version of "Winter Wonderland" for the 2012 Disney Channel Holiday Playlist album.[26] Her song "Carry On" was the theme song for the 2014 Disneynature film Bears.[20] In October 2014, Holt signed a record deal with Hollywood Records.[27] Her debut single, "Phoenix", came out on May 13, 2016. The music video was released on June 23, 2016.[28][29] Olivia, her debut EP, was released on July 15, 2016. In 2016, Holt went on her first tour, the Rise of a Phoenix Tour, with Ryland Lynch, Isac Elliot and Forever in Your Mind. She and Forever in Your Mind also performed at the 2016 TJ Martell Family Foundation Day in Los Angeles on October 9, 2016. In April 2017, she was picked as Elvis Duran's Artist of the Month appearing on NBC's Today show with Hoda Kotb and Kathie Lee Gifford performing her hit "History". Her single "Generous", which was written by Fransisca Hall and MoZella, was released on September 22, 2017. The song's music video was directed by Chris Applebaum. "Generous" reached number 1 on the Billboard Dance Club Songs chart. In 2018, she collaborated with Martin Jensen on "16 Steps" and with Nicky Romero on "Distance". The same year, she released the single "Bad Girlfriend". Her 2020 single "Love U Again" featuring R3hab reached number 40 on the Billboard Hot Dance / Electronic Songs chart. It was followed by "Take Me Out of It" later that year. Through early 2021 she released the singles "Do You Miss Me" and "Love On You". She also covered The Smashing Pumpkins song "Today" for the TV series in which she stars Cruel Summer. On June 11, 2021, a compilation EP called "In My Feelings" was released, containing her previous released singles. On June 25, 2021, she released the single "Next", co-written with Meghan Trainor. Holt parted ways with Hollywood Records in November 2021.