His star is on the rise, too! Ex-Survivor Philippines hottie Marvin Kiefer is now swamped with work in his home studio, GMA-7. He’s seen most of the time shirtless in his weekend sitcom. In addition, he is gaining quite some street cred with his guest appearances in the station’s shows and soaps. Image above is from the soon-to-be launched GMA Artist Center Black Book [Catalog 2011].