Adason Lo (羅力威), born on June 9, 1986, is a Hong Kong singer-songwriter known for his musical versatility and original compositions. He rose to fame after winning the first season of The Voice of the Stars Asia in 2009, earning the nickname “Champion King” for topping multiple episodes. Classically trained in piano and violin to performance level, Lo studied in New Zealand during his teens before returning to Hong Kong to work at ATV and later enrolled at the Hong Kong Academy for Performing Arts. Despite having no album out at the time, he made a breakthrough in 2010 when he was nominated as one of the top five “Most Popular Male Singers” and “Most Popular Songs” at the Ultimate Song Chart Awards Presentation. In 2011, he held two sold-out concerts, setting a record for a debut artist without an album. In 2012, after signing with Emperor Entertainment, he released his self-composed and self-titled debut album and swept over 30 newcomer awards, including the Gold Award for Best New Male Singer. Lo continued to release a string of albums and EPs—L.L.V. II (2013), Inventions (2013), Time Alone (2014), and Play Back (2015)—accumulating over 70 original songs, many of which he wrote, arranged, or produced. He has also released multiple singles over the years, including "星光 " (2019), "仙水" (2020) and "悠揚一曲" (2025).