A Hollywood Bowl concert by ZZ Top planned for Wednesday has been cancelled due to unforeseen personnel matters. The band was scheduled to perform an 8 p.m. show with special guest Cheap Trick. WATCH HERE WATCH HERE"ZZ Top's Aug 5 show at the Hollywood Bowl has been cancelled," the band said on social media. Tickets, including transportation and parking passes, will automatically be refunded, according to the Hollywood Bowl. ZZ Top's "The Big One" tour is scheduled for upcoming stops Friday in Fresno and this weekend in Saratoga and Modesto.