Mark Wright Instagram – What an experience this was. Hosting a show that you’d love to take part in are the ones you wanna host!! The celebs were all incredible and completely threw themselves in to the deep end. Injured or not, they just kept going. Proud of each and everyone of the cast and crew for The Challenge UK. I feel very grateful to be part of it. Can stream and binge it all now on @paramountplusuk for 🇬🇧 and by the end of the week on @paramountplus for 🇺🇸🌎 You can also catch ep1 on @channel5_tv tonight at 11.