Walang Tulugan with the Master Showman formerly known as Master Showman Presents, is a Philippine television variety show broadcast by GMA Network. Originally hosted by German Moreno, along with John Nite, Shermaine Santiago, Jackie Lou Blanco and Shirley Fuentes, it premiered on February 8, 1997 on the network's Saturday evening line up. The show concluded on February 13, 2016, with a total of 977 episodes.

German Molina Moreno, also known as Kuya Germs and dubbed as "The Master Showman", was a Filipino television host, presenter, actor, comedian, talent manager, producer, writer, and director.