America's Got Talent: An 82-year-old heavy metal rocker goes viral | TV & Radio | Showbiz & TV | Express.co.uk
John Hetlinger | America's Got Talent Wiki | Fandom
82-year-old man destroys a heavy metal classic on 'America's Got Talent'
PDF) The On-Orbit Performance of the Space Telescope Imaging Spectrograph
This retired Navy pilot rocks the nation with speed metal karaoke at 82 years old - We Are The Mighty
John Hetlinger: 5 Fast Facts You Need To Know | Heavy.com
America's Got Talent's John Hetlinger to Join Drowning Pool
Former aerospace engineer, 82, performs Drowning Pool's 'Bodies' on 'America's Got Talent' and now the band is trying to track him down - New York Daily News
John Hetlinger Wiki & Bio - Mt. Hope Lutheran Church
John Hetlinger: 5 Fast Facts You Need To Know | Heavy.com
John Hetlinger Wiki & Bio - Mt. Hope Lutheran Church
82-year-old man screams Drowning Pool's "Bodies" for TV talent audition, is awesome - Alternative Press Magazine
John Hetlinger: 5 Fast Facts You Need To Know | Heavy.com
82-year-old Broomfield resident who fixed the Hubble telescope sings metal on "America's Got Talent"
82-Year-Old Broomfield Man Wanted By Metal Band After TV Performance – CBS Denver
The Hubble Space Telescope Servicing Mission
82 Year Old Just Rocked Drowning Pool's 'Bodies' On 'America's Got Talent' | Owensboro Radio
America's Got Talent's John Hetlinger to Join Drowning Pool
OMG: This 82-year-old rocked out to metal on "America's Got Talent" and he's kinda great at it | HelloGiggles
Unlikely Headbanger John Hetlinger, 82, Goes From Singing Karaoke To 'America's Got Talent' : The Two-Way : NPR
OMG: This 82-year-old rocked out to metal on "America's Got Talent" and he's kinda great at it | HelloGiggles
John Hetlinger | America's Got Talent Wiki | Fandom
John Hetlinger: 5 Fast Facts You Need To Know | Heavy.com
Meet an 82-year-old from Colorado who rocks harder than you | wltx.com
