New Jersey punk/americana rock outfit Jon Caspi & The First Gun have released a music video for their latest single, an incredibly catchy fan favorite entitled, "My Shrinking Brain" which features Peter Holsapple (known from The dB's, and his work in REM) on vocals. The song tells the true story of a strange medical misdiagnosis for a dizzy spell that Caspi experienced while driving his car. It turns out that Caspi did not have any real medical issue, but at the time, he was reeling from various misdiagnoses, including a brain aneurysm. Holsapple appears in the video as Caspi's doctor.