jjamz

Phases (formerly known as JJAMZ and pronounced juh-jamz) was an American indie pop supergroup from Los Angeles, California, formed in 2009 and composed of Jason Boesel (Rilo Kiley/Bright Eyes/Conor Oberst and the Mystic Valley Band), Alex Greenwald (Phantom Planet), Michael Runion, Z Berg (The Like), and until 2015, James Valentine (Maroon 5), after whose departure the band adopted their current moniker, before quietly going on hiatus in late 2016, followed by a one-off reunion in 2021.