Guy Martin Instagram – Looks like a fair bit of Guy on the TV box this weekend. Guy doesn’t usually watch any of his own programmes, so he’s put a brew on and watched a few back. Guy Martin’s World Tour, Saturday at 2.50pm on @channel4 Guy looks back at some of the places he’s vistited, from Russia to Japan and plenty inbetween. Then on Sunday a repeat of the World Speed Records at 6pm. Hope you enjoy the programmes.