Catch up TV on Tattoo Nightmares. Watch the latest and all other episodes of Tattoo Nightmares now online, broadcasted on 7Two. Catch up on your favorite 7Two TV show: Tattoo Nightmares. Replay tv on its best! Real people with really bad tattoos, ranging from hilarious to downright disturbing, seek the help of three of the best cover-up artists in the business to fix them – Tommy Helm, Big Gus and Jasmine Rodriguez.