With the help of Rainn WilsonPop-punk fans, start saving up: Green Day, Weezer and Fall Out Boy might very well be going on tour together. As Tone Deaf reports, Green Day’s Billie Joe Armstrong helped kickstart the speculation on September 7 by leaving a comment on an Instagram post by the actor Rainn Wilson, tagging Rivers Cuomo of Weezer and […]The post Billie Joe Armstrong teases Hella Mega Tour with Green Day, Weezer and Fall Out Boy appeared first on NME.