SAN DIEGO, CA - JULY 22: Aaron Goodwin, Zak Bagans, and Nick Groff attend Travel Channel's "Ghost Adventures" Autograph Signing at San Diego Convetion Center on July 22, 2011 in San Diego, ... more 
SAN DIEGO, CA - JULY 22: Aaron Goodwin, Zak Bagans, and Nick Groff attend Travel Channel's "Ghost Adventures" Autograph Signing at San Diego Convetion Center on July 22, 2011 in San Diego, California. (Photo by Michael Buckner/Getty Images) less 
1 / 21
Getty Images | Photo By Michael Buckner / Getty Images
Sat, Jul 23, 2011 4:32 AM EDT