Meet Richard Dunn: Average American male. Traveler. And massively talented Celine Dion lip-syncer.

On a recent trip to Las Vegas, he found himself alone in McCarran International Airport with lots of time on his hands. So he filmed himself performing a rendition of Dion's classic ballad "All By Myself."

Watch closely above—the irony is strong in this one, as his the expert use of moving sidewalks for tracking shots.