Good grief! There’s a bunch of cool stuff happening this weekend! There are not one, but two home tours that’ll be taking place on the same day. A local jazz star returns to salute his hometown. MasterChef veterans will be making mouths water. A couple of art galleries will premiere fascinating exhibits. And Reese Witherspoon’s lifestyle brand will be popping up all weekend long. So, get out there and have some good ol’ Houston fun. As a visiting, gangsta rap icon would say, you know ...