I Dont Know How But They Found Me, often shortened to IDKHow, is an American indie pop solo project based in Salt Lake City, Utah, fronted by lead vocalist and bassist Dallon Weekes. It was originally formed as a musical duo in 2016 consisting of Weekes and drummer Ryan Seaman, former members of the Salt Lake City band The Brobecks, until the latter's departure in 2023. Before signing with Fearless Records, the duo was described as "the hottest unsigned band in the world" on the cover of Rock Sound in March 2018.

Dallon James Weekes is an American singer, songwriter, musician, and record producer. He was a member of Panic! at the Disco from 2009 to 2015, as a bassist, keyboardist, and backing vocalist; he continued performing with the band as a touring member until his departure in 2017. He was also the frontman of the power pop band and later solo musical project The Brobecks. Weekes currently performs as the frontman of I Dont Know How But They Found Me.