Green Day kicked off their Hella Mega Tour last night (July 24) in Arlington, Texas, with a huge, career-spanning set.The long-awaited tour, which also includes Fall Out Boy and Weezer, was first announced back in September, 2019, but was postponed multiple times due to the coronavirus pandemic.Finally opening at Globe Life Field last night, besides running through classics such as ‘American Idiot’, ‘Basket Case’ and ‘Good Riddance (Time Of Your Life)’, Green Day performed a cover of KISS’ ‘Rock