vampire weekend

I have 2 tickets to Vampire Weekend at Headliners in Lou., KY, on 9/9, but am using only one.  I need someone to go w/me!!!  I will be the oldest person there if I make it, which is the main reason why I have no one to go w/me.  I don't have that many friends to begin with; aside from that sad fact, none of them have any interest in going to see live music out of town on a Tues. night & none of them have even heard of Vampire Weekend.  Do I need to grow up?  Would that mean modifying my musical tastes accordingly?  I've already given in to not having a life & enjoying going to bed early because I have to wake up before dawn & spending weekends entertaining my 3-yr-old...I don't want to give up my music too!  Live shows at clubs is the last vestige of my youth that I cling to relentlessly (along w/Hello Kitty artifacts).  Um, not that I actually do it very often.  I went to see Silversun Pickups at the Southgate House last year & that was the highlight of 2007 (very bad year).  Saw White Stripes at Bogarts a few years ago.  Let's see, that's about it for this decade unfortunately.  I'm not counting the Police at Churchill Downs because that wasn't a club.