I Don’t Know How But They Found Me is an American music duo formed in Salt Lake City, Utah in 2016. The band’s name is often shortened to IDKHow. The duo consists of Dallon Weekes on lead vocals and bass guitar and Ryan Seaman on drums. Their name comes from a quote from the 1985 film Back to the Future. The band was initially a solo project of Dallon Weekes that he would work on while on the road with Panic! at the Disco. In 2016 the duo started secretly performing at small shows. In 2017 Weekes left Panic! at the Disco and Seaman left Falling in Reverse and they released their debut single titled “Modern Day Cain.” In 2018 they were signed with the label Fearless Records and released their debut EP titled 1981 Extended Play.