Elvis Presley became closely associated with Las Vegas during his celebrated residencies at the International Hotel, where his flamboyant stage shows helped define the city's entertainment image in the late 1960s and 1970s. That connection has kept Vegas-era Elvis a lasting shorthand for glamour, excess and confident showmanship online. Short clips like this one circulate on soundboards and in edits because they instantly evoke that world, even for viewers who have never seen a full concert, and the association shows no sign of fading.