The Exploding Hearts were an influential American punk rock and power pop band formed in Portland, Oregon in 2001. The band was composed of vocalist/guitarist Adam Cox, bassist Matt Fitzgerald, guitarist Terry Six, and drummer Jeremy Gage.
Shortly after the release of their debut studio album, Guitar Romantic, Cox, Fitzgerald, and Gage were killed in a car accident on July 20, 2003, after which the band ceased to exist.
The band rose to prominence in the US Pacific Northwest scene shortly after they formed in 2001. The band drew influences from early British punk bands such as The Undertones, Buzzcocks, The Clash, The Jam, The Boys and The Only Ones, as well as power pop acts like Nick Lowe.
The Exploding Hearts led a revival of 1970s-era power pop and new wave in the Seattle and Portland area along with bands like The Briefs and the Epoxies on the then-Seattle-based Dirtnap Records.