Youngblood

"Youngblood" is a song recorded by Australian pop rock band 5 Seconds of Summer. It was written by Calum Hood, Ali Tamposi, Andrew Watt, Ashton Irwin and Luke Hemmings, with production handled by Watt and Louis Bell. The song was released via Capitol Records on 12 April 2018, as the second single from their third studio album of the same name.