The Battle of the Portal-Singing Lasers is Joined By Two Amazing…

Last week I posted Chris DePrisco's fiber laser rendition of Jonathan Coulton's "Still Alive" » 3/30/12 12:00pm 3/30/12 12:00pm, the ending theme from , with an implied suggestion that 's "Want You Gone" receive similar treatment. Well it did. Twice. From two completely different types of lasers.