The Gregory Brothers are unique in ‘autotune’ comedy, as they always have a worthwhile message and slice of current life ‘songify.’ Today their remix begins with Joe Biden’s shotgun solo, and eases into Rand Paul’s paranoid ‘drones in my ear’ panic opera. The calm voice of reason is the unlikely John McCain, who could perhaps soothe Bill O’Reilly and ever-vigilant Megyn Kelly’s angst as they wail ‘What’s Going On’ – an ode to NSA omnipresence and the violent overthrow planned by left-wing media.