articleThe Brief ZZ Top’s scheduled Wednesday night concert with special guest Cheap Trick at the Hollywood Bowl has been canceled due to "unforeseen personnel matters." ZZ Top's upcoming performance at the Hollywood Bowl on August 5 has been officially canceled due to unexpected personnel issues. What we know:ZZ Top management announced the cancellation of the August 5 performance at the Hollywood Bowl, citing "unforeseen personnel matters." The band confirmed the news on social media, writing: "ZZ Top's Aug 5 show at the Hollywood Bowl has been canceled. What we don't know:Further details on the "unforeseen personnel matters" leading to the last-minute cancellation have not been disclosed.