Recently unearthed footage from Elvis Presley's sold-out concerts at Madison Square Garden has made its way online, showcasing a King in one of his awesome jump suits..and looking pretty lean and fit too!

In June of 1972, Elvis performed for 80,000 people over four nights...his first shows in New York City.

The clips are part of a new box set of the singer's music. "Prince From Another Planet: 40th Anniversary Edition" includes two CDs of audio from the shows, but also a DVD which includes the above fan footage filmed on a Super 8 camera.