Johnson's
YouTube account was created in 2007, with videos uploaded by her mother which featured her performances at
talent shows, In 2015, she covered the single "
Latch" by
Disclosure, singing with Alejandro Luis Manzano of
Boyce Avenue, and released it on YouTube. The song was originally performed by singer
Sam Smith. Johnson has also been featured on the covers of
Adweek and
BYou Magazine. She appeared in the music video for
Post Malone's single "
Go Flex", which was released on April 28, 2016. On September 28, she explained to her fans that she had signed to
Capitol Records, and was continuing to work on the music album she had been recording for the previous two years. The following month she released her first single produced by
Howard Benson through Capitol Records titled "DNA" which surpassed 1 million
Spotify streams. In November of that year, she interviewed then-current president Barack Obama. On February 17, 2017, Johnson released her second single "Cold Heart Killer". The music video for the song was released on March 10, 2017. A year later, Johnson debuted her third single "Champagne" on May 17, 2018. Starting mid November 2019, Lia teased a new project on her Instagram page, with one promotional photo being posted every day. Seven days later, Lia announced her fourth single titled, "Moonflower," on November 23, 2019. Johnson released her fifth single, "Like a God", on March 12, 2020. In the first half of 2021, Johnson began posting personal videos and covers on her YouTube channel again after four years of inactivity. She released the single "Lifts" on January 1, 2021, followed by "Nectar" on March 19 and "Venus Sunrise" on April 30. An accompanying music video was issued for all three songs. In October 2022, Johnson started teasing upcoming music that she had been preparing for 2023. == Personal life ==