It’s true!

Longest Guitar Hero World Tour Marathon

The longest Guitar Hero World Tour Marathon lasted for 10 hr 12 min 54 sec during the filming of the music video “Troublemaker” by the band Weezer in Los Angeles, California,USA, on 21 August 2008.

Here’s the brand spankin’ new video for Troublemaker – check out the 1:50 mark – that’s where the GHWT comes into play.