from 2004 to 2009) and bassist/keyboardist Dallon Weekes (whose stint was longer, touring between 2009 and 2017 and contributing creatively, too) appeared at Phantom Planet’s charity concert at ...

at the Disco who never actually played with each other in the band finally did just that. Ross was with Panic! until 2009, and Weekes joined shortly thereafter. He stayed with the band until 2017, ...