Macklemore Gives A Surprise Performance On A New York City Bus

Anyone who regularly uses public transportation in New York City is familiar with impromptu performances. Someone might start singing, rapping, dancing or ranting, and will usually give a full routine whether anyone cares or not. More often than not, most people don't care. But that wasn't the case when the world famous rap duo Macklemore & Ryan Lewis hopped on a Bronx bus and started performing the insanely popular single "Can't Hold Us." A production team had previously rigged the bus with hid...