82-year-old man destroys a heavy metal classic on 'America's Got Talent' | Mashable
John Hetlinger: 5 Fast Facts You Need To Know | Heavy.com
John Hetlinger | America's Got Talent Wiki | Fandom
The Hubble Space Telescope Servicing Mission
John Hetlinger: 5 Fast Facts You Need To Know | Heavy.com
John Hetlinger (@JohnHetlinger) / Twitter
Le télescope Hubble, une merveille de science qui a frôlé le bide intersidéral
Unlikely Headbanger John Hetlinger, 82, Goes From Singing Karaoke To 'America's Got Talent' : The Two-Way : NPR
John Hetlinger: 5 Fast Facts You Need To Know | Heavy.com
Meet an 82-year-old retired Navy pilot from Broomfield who rocks harder than you | News | gazette.com
Heavy Metal Grandpa Gets Drowning Pool Tattoo and Rocks Out With Them - Tattoo Ideas, Artists and Models
Drowning Pool invite America's Got Talent pensioner to perform with them after screaming Bodies for audition - Mirror Online
Le télescope Hubble, une merveille de science qui a frôlé le bide intersidéral
Drowning Pool's CJ Pierce Talks John Hetlinger's 'Bodies' Cover
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: 5 Fast Facts You Need To Know | Heavy.com
82-year-old Broomfield man/headbanger stuns on "America's Got Talent" - YouTube
America's Got Talent: An 82-year-old heavy metal rocker goes viral | TV & Radio | Showbiz & TV | Express.co.uk
John Hetlinger (@JohnHetlinger) / Twitter
Le télescope Hubble, une merveille de science qui a frôlé le bide intersidéral
Unlikely Headbanger John Hetlinger, 82, Goes From Singing Karaoke To 'America's Got Talent' : The Two-Way : NPR
A Growling Grandpa Covered Drowning Pool's 'Bodies' On 'America's Got Talent'
