Sunnyboys will celebrate 40 years since the release of their eponymous debut EP with a one-off show on December 13 at the Sydney Opera House’s Joan Sutherland Theatre. Tickets are extremely limited so join the Sunnyboys mailing list by 10am on November 26 for your chance to secure pre-sale tickets. General tickets are on-sale on Tuesday, December 1 via sydneyoperahouse.com