Chalk it up as another huge success for the Houston Free Press Summer Festival. It kicked off Saturday and will run through Sunday. The reason I’ve already called it a big winner is because the website for the event shows it has sold out. And we’re not just talking about general admission tickets but super VIP. I had a chance to visit downtown Houston and take some pictures of the festival with multiple concert stages. Thousands of people braved the heat to hear their favorite artists. The list of entertainers varied from Mavis Staples to Paul Wall and eben the Geto Boys. The big party wraps up Sunday!