Drop the Mic: Season 1, Episode 10

1 - 10: Pentatonix vs. Bell Biv Devoe and Padma Lakshmi vs. Randy Jackson

It's a showdown of harmony when Grammy winners Pentatonix lyrically battle '90s pioneers Bell Biv Devoe, and we find out which host has the hottest bars between Top Chef's Padma Lakshmi and American Idol's Randy Jackson.