Guitar Hero 5 releases this September and to celebrate the occasion the good folks at Activision are giving you a chance to win a total of 25 tickets to concerts of your choice (that’s 5 tickets for 5 concerts in case math isn’t your strong suit). We usually don’t shill for sweepstakes but this is a pretty sweat deal involving little to no work on your part so we encourage everyone who doesn’t have Lady Gaga on their iPod to register.

Go to the Official Guitar Hero 5 site for more info: http://gh5.guitarhero.com

And while you’re there, download a free .mp3 from Guitar Hero 5 featured group Wolfmother. What, you don’t like free tunes?