Well I am proud as punch. My sons band Howlin Steam Train will be sharing the stage with some moderately famous folks.  
They are one of the hardest working bands I know and deserve this. Please afford me the opportunity to live vicariously if only but for a moment. Check this out my son is
The wise cracking drummer.
 
http://www.denibluesfestival.com/schedule/?DayID=1#StageID1
 
slawie (Yans Dad)

Looks like a fun festival.  The video of your son's band was really good too!  Little far for me to attend though.
 
Stephen