No other single has been covered on the internet this much since "Someone That I Used To Know".  Submitted for your supreme judgement, I present two covers of 16 year old, Lorde's number 1 single, "Royals".  The first, by the AMAZING Acapella group, Pentatonix (winners of NBC's "The Singoff"), check it out:Next up, Mayer Hawthorne's [...]