Subscribe and 🔔 to the BBC 👉 https://bit.ly/BBCYouTubeSub Watch the BBC first on iPlayer 👉 https://bbc.in/iPlayer-Home http://www.bbc.co.uk/bang Can Jem make it to the top at the BBC, with just suction gloves built from ordinary vacuum cleaners? More about this episode: http://www.bbc.co.uk/programmes/b00m3zv5 #bbc All our TV channels and S4C are available to watch live through BBC iPlay