Related Information for Foxboro Hot TubsFoxboro Hot Tubs is a side project of the members of popular alternative rock band Green Day. Formed in 2007 in San Francisco, California, United States, the band was created as an outlet for 60’s garage influenced music the band was recording at the time. The band consists of Billie Joe Armstrong (lead vocals), Mike Dirnt (bass), Tré Cool (drums), Jason White (lead guitar, vocals), Jason Freese (keyboards) and Kevin Preston (guitar). read more