sentences:  Apart from "Mastermind", his television appearances include "Blankety Blank", "The Pyramid Game", "History On Your Doorstep", the "Six O'Clock Show" (on which he was a presenter) and "This is Your Life".However, it is radio where Housego has spent most of his broadcasting career, and he became the host of an all-night radio phone-in show, in London, on LBC for many years during the 1990s.He also presented an LBC series about radio comedy during the same period.