For a song called “Play the Guitar,” this B.o.B. and Andre 3000 collaboration actually takes it pretty easy on the strings. But Andre AKA “Mr. Tell Me Somethin’” AKA don’t-call-him-Jimi-just-yet does throw down a convincing plea for teaching your kids how to play an instrument. Not the easiest of tasks in these hyperdigital times, when you’ve got music videos that kinda make you wanna school them about Sega first.