What is calum hood asian?

As an AI language model, I don't have access to current information regarding Calum Hood's ethnicity. However, Calum Hood is a member of the Australian pop-rock band 5 Seconds of Summer, which formed in 2011. He was born on January 25, 1996, in Sydney, Australia. He joined the band as their bassist and singer and has since gained popularity with their hit songs such as "Youngblood," "Amnesia," and "She Looks So Perfect." He has a huge fan following, and his musical talent is widely appreciated.