KHOU 11 partnered with the CBS Buzz Tour when it stopped in Houston on Tuesday, August 7 at Minute Maid Park. KHOU 11 News Anchors Lily Jang and Katherine Whaley -- along with CBS reality stars Burton Roberts (Survivor: Pearl Islands) and Alex Boylan (The Amazing Race) greeted local fans. Houston is among dozens of cities being visited by CBS. ‘It's our way of thanking fans for making CBS the no. 1 network in America," said Roberts.