[youtube]http://www.youtube.com/watch?v=vZXiDB-IB5M[/youtube]
Dave Mustaine turned 51 last week, and maybe dementia is setting in with old age. Or, maybe, just maybe, he might be pretty drunk in the above clip, shot this past Thursday in Argentina. It looks like it's the end of a song, Dave is lost in the riff and then… oopsy. Dave falls over. The lights go down immediately, but the damage is down. Dave then kids "Oof, got a little carried away." Does he mean with the pre-show spirits or…? What do you think? Is Dave drunk or is this just a was he just being lost in the riff. [via MetalSucks]